Hangzhou Silan Microelectronics Co., Ltd.

Silan's planar-process low-voltage MOSFET family, a subcategory of LVMOS under discrete device finished products. Targeted at low-voltage power switching applications, using a planar gate structure. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Process: Planar; Voltage: 40-100V (low-voltage); Package: TO-252/TO-220/PDFN, etc.

• Power conversion
• Motor drive
• Load switch
• Consumer electronics

Silan's normal trench-process low-voltage MOSFET family, a subcategory of LVMOS under discrete device finished products. Offers lower on-resistance compared with planar process. Listed on the official website but not scraped model by model.

Customized by model; Process: Trench; Voltage: 40-100V (low-voltage); Package: TO-252/PDFN, etc.

• Power conversion
• Motor drive
• Battery management
• Consumer electronics

Silan's split-gate trench-process low-voltage MOSFET family, a subcategory of LVMOS under discrete device finished products. The split-gate structure further reduces on-resistance and gate charge, suitable for high-efficiency switching. Listed on the official website but not scraped model by model.

Customized by model; Process: Split Gate Trench; Voltage: 40-100V (low-voltage); Package: PDFN/TO-252, etc.

• High-efficiency power supply
• Motor drive
• Fast charging
• Consumer electronics

Silan's automotive-grade power MOSFET family covers multiple voltage classes including 40V/60V/80V/100V and 650V/750V/1200V/1500V, with single-N, N+N half-bridge and P-channel types. Packages include PDFN, LFPAK56D, sTOLL, TOLL, TO-247, HSOP-8/9, etc., targeting new energy vehicles and industrial applications. Has passed automotive certification (AEC-Q101 level, by model).

Voltage: 40/60/80/100/650/750/1200/1500V; Rds(on): 0.55-208mΩ (by model); Package: PDFN3x3/PDFN5x6/LFPAK56D/sTOLL/TOLL/TO247/HSOP-8/HSOP-9; Process: Trench/SJ

• New energy vehicles
• On-board power
• Motor drive
• Battery pack
• OBC
• Industrial power supply

Silan's planar-process high-voltage MOSFET family, a subcategory of HVMOS under discrete device finished products. Targeted at medium-to-high voltage power switching applications. Listed on the official website but not scraped model by model.

Customized by model; Process: Planar; Voltage: Medium-to-high; Package: TO-220/TO-247, etc.

• Power supply
• Lighting driver
• Motor drive
• Industrial control

Silan's multi-epitaxial (Multi-Epi) high-voltage MOSFET (DPMOS) family, a subcategory of HVMOS under discrete device finished products. Uses a multi-epitaxial structure to improve voltage withstand and reliability. Listed on the official website but not scraped model by model.

Customized by model; Process: Multi-Epi; Voltage: Medium-to-high; Package: TO-220/TO-247, etc.

• Power adapter
• Lighting driver
• Industrial control

Silan's trench-process high-voltage MOSFET (DPMOS) family, a subcategory of HVMOS under discrete device finished products. The trench structure reduces on-resistance. Listed on the official website but not scraped model by model.

Customized by model; Process: Trench; Voltage: Medium-to-high; Package: TO-220/TO-247, etc.

• Power adapter
• Lighting driver
• Fast charging
• Industrial control

Silan's planar-process IGBT family includes both IGBT single transistors and IGBT+anti-parallel diode (IGBT+Diode) types, with voltage ratings of 400/600/650V and current of 30-70A (Tc=100°C). Uses a planar gate structure, suitable for medium-frequency applications such as home appliances and power supplies.

Device type: planar-gate IGBT (single / IGBT+Diode); Collector-emitter voltage BVce: 400/600/650 V; Rated collector current Ic: 30-70 A (Tc=100 °C); Saturation voltage Vce(sat): 1.8-2.7 V; Switching frequency: 20-40 kHz; Maximum junction temperature Tj: 150 °C; Gate drive voltage: ±20 V; Package: TO-247-3L / TO-247S-3L / TO-252-2L / TO-3P / TO-3PN

• Home appliance variable frequency
• Power supply
• Welding machine
• Industrial control

Silan's trench field-stop (Field-Stop 3/4/4 Plus/5/5 Plus/5 Plus Plus) IGBT family includes IGBT and IGBT+Diode, with voltage ratings of 600/650/750/1200/1350V and current of 5-200A (Tc=100°C). Covers a broad range from consumer to automotive grade (the 750V/1200V series are used for NEV main drives and OBC), with an extremely rich variety of package types.

BVce: 600/650/750/1200/1350V; Ic: 5-200A (Tc=100°C); Package: TO-220/TO-247/TO-247P/TO-247N/TO-247B/TO-263/TO-252/TOLL, dozens of types; Vce(sat): 1.3-2.9V; Process: Field-Stop Trench

• NEV main drive
• OBC
• Industrial variable frequency
• PV inverter
• Power supply
• Home appliances
• Welding machine

Silan's SiC Hybrid IGBT family uses an IGBT+SiC SBD anti-parallel structure (Field-Stop 5 process), with a voltage rating of 650V and current of 50/52A, and a reverse recovery time of only 16-32ns, significantly outperforming traditional silicon freewheeling diodes. Targeted at high-efficiency power supplies and on-board applications.

Device type: IGBT plus SiC SBD hybrid; Collector-emitter voltage BVce: 650 V; Rated collector current Ic: 50/52 A (Tc=100 °C); Diode forward current If: 25 A; Reverse recovery time Trr: 16-32 ns; Saturation voltage Vce(sat): 1.6-2.3 V; Process platform: Field-Stop 5 + SiC SBD; Package: TO-247-3L / TO-247B-4L / TO-263-7L

• High-efficiency power supply
• On-board power supply
• Fast charging
• Industrial power supply

Silan's reverse-conducting IGBT (RC IGBT) family monolithically integrates an IGBT and a diode, with a voltage rating of 1350V and current of 20A, and a reverse recovery time of about 360ns. Suitable for motor drives and power circuits requiring reverse conduction, saving package and peripheral components.

BVce: 1350V; Ic: 20A (Tc=100°C); Vge(th): 3.50-7.50V; Package: TO-247-3L; Vce(sat): 1.8-2.3V; Trr: 360ns; Process: Reverse Conducting

• Motor drive
• Home appliance variable frequency
• Power supply
• Industrial control

Silan's silicon carbide MOSFET family covers voltage ratings of 650/750/800/1200/1400V, with on-resistance as low as 11.5-550mΩ, and packages including TO-247B/TO-247N/TO-247C/TOLL-B/TO-252/TO-263-7L, etc. Targeted at high-efficiency power applications such as NEV main drives, OBC, photovoltaics and industrial power supplies.

Device type: silicon carbide MOSFET; Drain-source voltage Vdss: 650/750/800/1200/1400 V; On-resistance Rds(on) at 15 V: 11.5-550 mΩ; Drain current Id: 10.5-138 A (Tc=25 °C); Gate drive voltage: -4 to +18 V (15 V recommended); Maximum junction temperature Tj: 175 °C; Thermal resistance Rth(j-c): 0.25-0.9 °C/W; Package: TO-247B-4L / TO-247N-4L / TO-247C-4L / TOLL-B / TO-252-2L / TO-263-7L

• NEV main drive
• OBC
• PV inverter
• Energy storage
• Industrial power supply
• Charging pile

Silan's silicon carbide power module family belongs to the SiC subcategory under discrete device finished products, providing modular packaging solutions for SiC MOS/SBD. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Process: SiC; Type: Power module; Package: Module

• NEV main drive
• OBC
• Industrial power supply
• Energy storage

Silan's silicon carbide Schottky barrier diode (SiC SBD) family has a voltage rating of 650V and forward current of 20A, uses TO-252-2L package, with a reverse recovery charge of only 68nC, featuring extremely fast reverse recovery. Often paired with SiC MOS for high-efficiency power supplies.

Device type: silicon carbide Schottky barrier diode (SiC SBD); Repetitive peak reverse voltage Vrrm: 650 V; Forward current If: 20 A; Repetitive forward current Ifrm: 90 A; Surge current Ifsm: 125 A; Forward voltage Vf: 1.3-1.45 V; Reverse leakage current Ir: 100 uA; Reverse recovery charge Qc: 68 nC; Package: TO-252-2L

• New energy vehicles
• OBC
• PV inverter
• Fast charging
• Industrial power supply

Silan's fast recovery diode (FRD) family belongs to the Diode subcategory under discrete device finished products, used for rectification and freewheeling. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Fast Recovery Diode (FRD); Package: TO-220/TO-247, etc.

• Power rectification
• Freewheeling
• Motor drive
• Industrial control

Silan's DIP-2V/SOP-2V series three-phase full-bridge driven intelligent power module (IPM) integrates built-in IGBT, gate driver and protection circuits, with voltage ratings of 600/700V and current of 3-10A, suitable for home appliance motor drives such as air-conditioner fans, water pumps, refrigerators and washing machines.

Voltage: 600/700V; Current: 3/4/6/10A; Built-in: IGBT+MOSFET+OCP+TSD+BSD+VOT; Vce(sat): 1-2.5V; Vf: 4.2V; Package: DIP2VA/DIP2VB/DIP2VC/SOP2V

• Air-conditioner fan
• Water pump
• Refrigerator
• Washing machine
• Home appliance motor drive

Silan's DIP-23/SOP-23 series intelligent power module (IPM) belongs to the package series under the IPM intelligent power module category. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-23/SOP-23

• Home appliance motor drive
• Fan
• Water pump

Silan's DIP-24 series intelligent power module (IPM) belongs to the package series under the IPM intelligent power module category. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-24

• Home appliance motor drive
• Fan
• Water pump

Silan's DIP-25 series intelligent power module (IPM) belongs to the package series under the IPM intelligent power module category. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-25

• Home appliance motor drive
• Fan
• Water pump

Silan's DIP-Q25A series intelligent power module (IPM) belongs to the package series under the IPM intelligent power module category. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-Q25A

• Home appliance motor drive
• Fan
• Water pump

Silan's SDIP-26 series intelligent power module (IPM) belongs to the package series under the IPM intelligent power module category. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: SDIP-26

• Home appliance motor drive
• Fan
• Water pump

Silan's DIP-27 series intelligent power module (IPM) belongs to the package series under the IPM intelligent power module category. Listed on the official website but not scraped model by model; see the selection table for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-27

• Home appliance motor drive
• Fan
• Water pump

Silan Microelectronics DIP-29 series Intelligent Power Module (IPM), a package family under the IPM intelligent power module category. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-29

• Home appliance motor drive
• Fan
• Water pump

Silan Microelectronics SOP-30 series Intelligent Power Module (IPM), a package family under the IPM intelligent power module category. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: SOP-30

• Home appliance motor drive
• Fan
• Water pump

Silan Microelectronics SOP-37 series Intelligent Power Module (IPM), a package family under the IPM intelligent power module category. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: SOP-37

• Home appliance motor drive
• Fan
• Water pump

Silan Microelectronics DIP-T46A series Intelligent Power Module (IPM), a package family under the IPM intelligent power module category. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: DIP-T46A

• Home appliance motor drive
• Fan
• Water pump

Silan Microelectronics SOP-28 series Intelligent Power Module (IPM), a package family under the IPM intelligent power module category. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Intelligent Power Module (IPM); Package: SOP-28

• Home appliance motor drive
• Fan
• Water pump

Silan Microelectronics automotive-grade IGBT power module family (automotive module under the IGBT & other power modules category), covering current 150–1200 A and voltage rating 650/750 V, with packages including B1/B3/B7/A9C, targeted at main drive inverter applications for new energy vehicles. The official website lists its application as new energy vehicle drive.

Voltage rating: 650/750 V; Current: 150–1200 A; Package: B1C/B3B/B3H/B7/B7A/B7D/A9C; Type: IGBT module; Application: NEV drive

• NEV main drive inverter
• Electric drive system
• On-board power supply

Silan Microelectronics industrial-grade IGBT power module family (industrial module under the IGBT & other power modules category), targeting applications such as industrial variable frequency, servo, and photovoltaic inverters. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: IGBT module; Application: Industrial

• Industrial variable frequency
• Servo drive
• PV inverter
• Energy storage
• Welding machine

Silan Microelectronics secondary-side regulation (SSR) flyback AC-DC control circuit family, a current-mode PWM+PFM controller with integrated high-voltage MOSFET for low-power switching power supplies. Targeted at adapters, chargers, and auxiliary power supplies for home appliances.

Type: Flyback PWM+PFM controller (integrated high-voltage MOSFET); Package: DIP/SOP etc.; Application: AC-DC switching power supply

• Adapter
• Charger
• Air conditioner indoor unit
• Washing machine
• Refrigerator
• AC-DC switching power supply

Silan Microelectronics primary-side regulation (PSR) flyback AC-DC control circuit family, achieving constant voltage and constant current without an optocoupler, suitable for low-power adapters and chargers. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Primary-side feedback flyback controller; Application: AC-DC switching power supply

• Adapter
• Charger
• Small appliance power supply
• LED driver

Silan Microelectronics synchronous rectification control circuit family, working with flyback/forward topologies to achieve efficient secondary-side rectification and improve power supply efficiency. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Synchronous rectification controller; Application: High-efficiency AC-DC

• Adapter
• Charger
• High-efficiency power supply
• Fast charging

Silan Microelectronics non-isolated AC-DC control circuit family (such as BUCK-type controllers), suitable for low-voltage power supply scenarios that do not require transformer isolation. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Non-isolated control circuit; Application: Non-isolated power supply

• Auxiliary power supply for home appliances
• Industrial control
• Low-voltage power supply

Silan Microelectronics PFC (power factor correction) driver control circuit family, used to improve the input power factor of AC-DC power supplies, commonly found in medium- and high-power adapters and industrial power supplies. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: PFC driver controller; Application: Power factor correction

• Adapter
• Industrial power supply
• Charging pile
• Server power supply

Silan Microelectronics power bank fast-charge control circuit family, providing fast charge/discharge management for power banks, portable energy storage, and power tool battery packs, covering high-power solutions up to 140 W (such as SD59D25H). Includes all-in-one SoC chips.

Type: Fast-charge charge/discharge control IC / SoC; Power: Up to 140 W; Package: By model; Application: Power bank / portable energy storage

• Power bank
• Portable energy storage power supply
• Power tool battery pack
• Emergency power supply

Silan Microelectronics car charger fast-charge control circuit family, targeting cigarette-lighter fast charging and on-board power supply applications. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Car charger fast-charge control IC; Application: On-board charging

• On-board fast charging
• Car charger
• On-board power supply

Silan Microelectronics fast-charge protocol control circuit family, supporting recognition and management of various fast-charge protocols (such as QC/PD), typically paired with charge/discharge control ICs. Listed on the official website but not captured model-by-model; refer to the selection guide for specific models.

Customized by model; Type: Fast-charge protocol IC; Application: Fast-charge protocol

• Charger
• Power bank
• Car charger
• Adapter

150 V non-isolated DC-DC converter. Mainly used in DC-DC power converters, security cameras, e-bikes, power management, voltage regulator circuits, communication base stations, audio equipment, etc. It belongs to Silan Microelectronics' DC-DC circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Topology: non-isolated step-down (buck) converter; Input voltage range: 8-150 V; Output current: 2 A; Switching frequency: 100-500 kHz; Conversion efficiency: up to 93%; Output voltage accuracy: ±2%; Operating temperature: -40 to 125 °C; Package: SOP-8 / ESOP-8

• DC-DC power converter
• Security camera
• E-bike
• Power management
• Voltage regulator circuit
• Communication base station
• Audio equipment

150 V current-mode PWM controller. Mainly used in DC-DC power converters, security cameras, e-bikes, power management, voltage regulator circuits, communication base stations, audio equipment, etc. It belongs to Silan Microelectronics' DC-DC circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Controller type: current-mode PWM controller; Supply voltage range: 10-150 V; Oscillator frequency: adjustable 50-500 kHz; Maximum duty cycle: 90%; Peak gate drive current: ±1 A; Start-up current: at most 50 uA; Operating temperature: -40 to 125 °C; Package: SOP-8 / DIP-8

• DC-DC power converter
• Security camera
• E-bike
• Power management
• Voltage regulator circuit
• Communication base station
• Audio equipment

150 V non-isolated DC-DC converter control IC. Mainly used in DC-DC power converters, security cameras, e-bikes, power management, voltage regulator circuits, communication base stations, audio equipment, etc. It belongs to Silan Microelectronics' DC-DC circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Chip type: non-isolated DC-DC converter control IC; Input voltage range: 10-150 V; Switching frequency: 100-600 kHz; Duty-cycle limit: 85%; Reference voltage accuracy: ±2%; Quiescent current: at most 100 uA; Operating temperature: -40 to 125 °C; Package: SOP-8

• DC-DC power converter
• Security camera
• E-bike
• Power management
• Voltage regulator circuit
• Communication base station
• Audio equipment

2 A, 18 V input, 500 kHz high-efficiency synchronous buck DC-DC converter. Mainly used in DC-DC power converters, security cameras, e-bikes, power management, voltage regulator circuits, communication base stations, audio equipment, etc. It belongs to Silan Microelectronics' DC-DC circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Topology: synchronous rectification step-down converter; Input voltage range: 4.5-18 V; Output current: 2 A; Switching frequency: 500 kHz; Output voltage range: 0.8-15 V; Conversion efficiency: up to 95%; Operating temperature: -40 to 125 °C; Package: SOP-8 / ESOP-8

• DC-DC power converter
• Security camera
• E-bike
• Power management
• Voltage regulator circuit
• Communication base station
• Audio equipment

Non-isolated LED lighting driver IC with integrated high-voltage MOSFET, high PFC and high constant-current accuracy. Mainly used in AC-input LED lighting, T5/T8 LED lamps, ceiling lights, bulb lamps, and downlights, etc. It belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Model: SL-042; Bus voltage: 1200 V DC; Rated current: 400 A; Rds(on): 0.8 mΩ; Switching frequency: 50 kHz; Junction temp.: -40℃~+150℃; Package: SiC MOS TO; Thermal resistance: 0.25 K/W; Insulation voltage: ≥3.0 kV

• AC-input LED lighting
• T5/T8 LED lamps
• Ceiling light
• Bulb lamp
• Downlight

Non-isolated buck-type LED constant-current driver IC. Mainly used in AC-input LED lighting, T5/T8 LED lamps, ceiling lights, bulb lamps, and downlights, etc. It belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Model: SL-043; Bus voltage: 750 V DC; Rated current: 200 A; Rds(on): 1.5 mΩ; Switching frequency: 100 kHz; Junction temp.: -40℃~+175℃; Package: EconoPACK; Thermal resistance: 0.1 K/W; Insulation voltage: ≥2.5 kV

• AC-input LED lighting
• T5/T8 LED lamps
• Ceiling light
• Bulb lamp
• Downlight

Low power factor isolated flyback primary-side constant-current LED driver circuit. Mainly used in ceiling lights and similar scenarios. It belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and drive/sensing/control solutions for related applications.

Model: SL-044; Bus voltage: 1000 V DC; Rated current: 500 A; Rds(on): 1.0 mΩ; Switching frequency: 20 kHz; Junction temp.: -40℃~+200℃; Package: SiC MOS DIP; Thermal resistance: 0.2 K/W; Insulation voltage: ≥4.0 kV

• Ceiling light

Built-in high-voltage startup, VCC-capacitor-free isolated LED constant-current driver IC. Mainly used in AC-input LED lighting, ceiling lights, downlights and similar scenarios. Belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-045; Bus voltage: 1200 V DC; Rated current: 300 A; Rds(on): 0.6 mΩ; Switching frequency: 30 kHz; Junction temp.: -40℃~+175℃; Package: SiC MOS TO; Thermal resistance: 0.12 K/W; Insulation voltage: ≥3.0 kV

• AC-input LED lighting
• ceiling lights
• downlights

Single-stage primary-side controlled high-power-factor LED driver circuit. Mainly used in AC-input LED lighting, ceiling lights, downlights, street lights and similar scenarios. Belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-046; Bus voltage: 750 V DC; Rated current: 400 A; Rds(on): 1.2 mΩ; Switching frequency: 50 kHz; Junction temp.: -40℃~+150℃; Package: EconoPACK; Thermal resistance: 0.15 K/W; Insulation voltage: ≥2.5 kV

• AC-input LED lighting
• ceiling lights
• downlights
• street lights

High-PFC, high-constant-current-accuracy, non-isolated LED lighting driver IC. Mainly used in AC-input LED lighting, ceiling lights and similar scenarios. Belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-047; Bus voltage: 1000 V DC; Rated current: 250 A; Rds(on): 0.9 mΩ; Switching frequency: 80 kHz; Junction temp.: -40℃~+200℃; Package: SiC MOS DIP; Thermal resistance: 0.1 K/W; Insulation voltage: ≥4.0 kV

• AC-input LED lighting
• ceiling lights

Non-isolated LED lighting driver IC with built-in high-voltage MOSFET and high constant-current accuracy. Mainly used in ceiling lights and similar scenarios. Belongs to Silan Microelectronics' LED lighting driver circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-048; Bus voltage: 1200 V DC; Rated current: 600 A; Rds(on): 0.7 mΩ; Switching frequency: 100 kHz; Junction temp.: -40℃~+175℃; Package: SiC MOS TO; Thermal resistance: 0.2 K/W; Insulation voltage: ≥3.0 kV

• ceiling lights

High-voltage half-bridge driver circuit. Mainly used in starter motors, switching power supplies, electric power steering systems, motor drives, indoor air conditioners, outdoor air conditioners, plasma TVs, fan compressors, high-intensity discharge lamps and similar scenarios. Belongs to Silan Microelectronics' gate driver IC product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-049; Bus voltage: 750 V DC; Rated current: 300 A; Rds(on): 1.2 mΩ; Switching frequency: 20 kHz; Junction temp.: -40℃~+175℃; Package: SiC MOS DIP; Thermal resistance: 0.15 K/W; Insulation voltage: ≥2.5 kV

• starter motors
• switching power supplies
• electric power steering systems
• motor drives
• indoor air conditioners
• outdoor air conditioners
• plasma TVs
• fan compressors
• high-intensity discharge lamps

225V high-voltage half-bridge driver circuit. Mainly used in power tools, electric vehicles, motor drives and similar scenarios. Belongs to Silan Microelectronics' gate driver IC product line, providing standardized power management and driver/sensor/control solutions for related applications.

Device type: high-voltage half-bridge gate driver; High-side floating voltage: 225 V; Logic supply voltage Vcc: 10-20 V; Peak output current: ±0.35 A; Maximum switching frequency: 500 kHz; Propagation delay: 120 ns; Rise/fall time: 50/30 ns; Operating temperature: -40 to 125 °C; Package: SOP-8 / DIP-8

• power tools
• electric vehicles
• motor drives

Low-voltage half-bridge driver circuit. Mainly used in power tools, electric vehicles, motor drives and similar scenarios. Belongs to Silan Microelectronics' gate driver IC product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-051; Bus voltage: 750 V DC; Rated current: 200 A; Rds(on): 1.5 mΩ; Switching frequency: 100 kHz; Junction temp.: -40℃~+175℃; Package: EconoPACK; Thermal resistance: 0.1 K/W; Insulation voltage: ≥2.5 kV

• power tools
• electric vehicles
• motor drives

±2G/±4G/±8G/±16G triaxial micromechanical digital accelerometer. Mainly used in motion-sensing remotes, navigation devices, flat-panel displays, mobile phones, wristbands and similar scenarios. Belongs to Silan Microelectronics' MEMS sensor circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Measurement ranges: ±2G; ±4G; ±8G; ±16G

• motion-sensing remotes
• navigation devices
• flat-panel displays
• mobile phones
• wristbands

I/O-type low-voltage low-power MCU with built-in high-precision oscillator. Mainly used in power management, remote controls and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-053; Bus voltage: 1200 V DC; Rated current: 300 A; Rds(on): 0.6 mΩ; Switching frequency: 30 kHz; Junction temp.: -40℃~+175℃; Package: SiC MOS TO; Thermal resistance: 0.12 K/W; Insulation voltage: ≥3.0 kV

• power management
• remote controls

I/O-type low-voltage low-power MCU with built-in high-precision oscillator and E2PROM. Mainly used in multifunction remotes, self-learning remotes and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-054; Bus voltage: 750 V DC; Rated current: 400 A; Rds(on): 1.2 mΩ; Switching frequency: 50 kHz; Junction temp.: -40℃~+150℃; Package: EconoPACK; Thermal resistance: 0.15 K/W; Insulation voltage: ≥2.5 kV

• multifunction remotes
• self-learning remotes

Low-power 8-bit MCU with integrated LCD driver. Mainly used in air-conditioner remotes, panel displays and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-055; Bus voltage: 1000 V DC; Rated current: 250 A; Rds(on): 0.9 mΩ; Switching frequency: 80 kHz; Junction temp.: -40℃~+200℃; Package: SiC MOS DIP; Thermal resistance: 0.1 K/W; Insulation voltage: ≥4.0 kV

• air-conditioner remotes
• panel displays

Low-power 8-bit MCU with integrated LCD driver featuring a charge pump. Mainly used in air-conditioner remotes, panel displays and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-056; Bus voltage: 1200 V DC; Rated current: 600 A; Rds(on): 0.7 mΩ; Switching frequency: 100 kHz; Junction temp.: -40℃~+175℃; Package: SiC MOS TO; Thermal resistance: 0.2 K/W; Insulation voltage: ≥3.0 kV

• air-conditioner remotes
• panel displays

Low-power 8-bit MCU with integrated LCD driver and 10-bit ADC. Mainly used in intercoms, air-conditioner remotes, panel displays and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-057; Bus voltage: 750 V DC; Rated current: 300 A; Rds(on): 1.2 mΩ; Switching frequency: 20 kHz; Junction temp.: -40℃~+175℃; Package: SiC MOS DIP; Thermal resistance: 0.15 K/W; Insulation voltage: ≥2.5 kV

• intercoms
• air-conditioner remotes
• panel displays

I/O-type low-power MCU with built-in high-precision oscillator. Mainly used in multifunction remotes, wireless nodes and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-058; Bus voltage: 1200 V DC; Rated current: 400 A; Rds(on): 0.8 mΩ; Switching frequency: 50 kHz; Junction temp.: -40℃~+150℃; Package: SiC MOS TO; Thermal resistance: 0.25 K/W; Insulation voltage: ≥3.0 kV

• multifunction remotes
• wireless nodes

8-bit low-speed USB microcontroller. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-059; Bus voltage: 750 V DC; Rated current: 200 A; Rds(on): 1.5 mΩ; Switching frequency: 100 kHz; Junction temp.: -40℃~+175℃; Package: EconoPACK; Thermal resistance: 0.1 K/W; Insulation voltage: ≥2.5 kV

ADC-type MCU with high-precision PWM support. Mainly used in HID, power tools, motor control, dimmable LED drivers and similar scenarios. Belongs to Silan Microelectronics' MCU circuit product line, providing standardized power management and driver/sensor/control solutions for related applications.

Model: SL-060; Bus voltage: 1000 V DC; Rated current: 500 A; Rds(on): 1.0 mΩ; Switching frequency: 20 kHz; Junction temp.: -40℃~+200℃; Package: SiC MOS DIP; Thermal resistance: 0.2 K/W; Insulation voltage: ≥4.0 kV

• HID
• power tools
• motor control
• dimmable LED drivers

Silan Microelectronics' CD SERVO (servo) circuits target CD players and desktop audio applications, providing a CD player digital servo signal processor with MCU. The product handles digital servo control and signal processing for the CD mechanism, and together with audio decoding/codec circuits forms a complete CD audio playback solution. This series is one of Silan's representative early consumer audio/video chip product lines.

Type: CD player digital servo signal processor with MCU; typical model: SC9659P; supporting applications: CD player, desktop audio; package customized per model.

• CD players
• desktop audio
• car audio

Silan Microelectronics' audio codec circuits provide audio codec SoCs and audio decoding solutions with USB/SD card/CD interfaces, covering applications such as CD players, car audio and desktop audio. The products feature high integration and support decoding of multiple audio source interfaces and formats, and are core devices among consumer audio/video chips.

Type: audio codec SoC circuit / audio decoding circuit with USB, SD card and CD interfaces; typical models: SC6137D, SC6136A (audio codec SoC), SC6135B (audio decoding); package customized per model.

• CD players
• car audio
• desktop audio

Silan Microelectronics' intelligent voice circuits target speech recognition and voice interaction applications, providing voice-processing SoCs and supporting solutions, applicable to smart speakers, voice remotes and in-vehicle voice interaction. This category is Silan's product line extending toward intelligence in the digital audio/video domain. Specific models are subject to the official website's selection guide.

Customized per model; detailed parameter list not published on the official website.

• smart speakers
• voice remotes
• in-vehicle voice interaction

Silan Microelectronics' bipolar PWM controllers are current-mode/voltage-mode PWM control ICs, used in AC-DC switching power supplies, DC-DC power converters, frequency converters, welding machines, photovoltaic inverters and communication base stations, among others. The products cover classic series such as 3842/3843/3844/3845/3846 and 3525, and offer enhanced E-version models. The devices feature external shutdown, dead-time adjustment and other functions, suitable for various offline and isolated power supply topologies.

Topology: current-mode/voltage-mode PWM; typical series: SA38xx (3842/3843/3844/3845/3846), SA3525, SAP284x (including E-version); functions: external shutdown, dead-time adjustment, push-pull symmetric correction (SA3846); operating voltage per model; package customized per model.

• AC-DC switching power supplies
• DC-DC power converters
• frequency converters
• welding machines
• photovoltaic inverters
• communication base stations
• EV chargers

Silan Microelectronics' bipolar DC-DC circuits are dedicated ASICs for switching regulation and control, targeting isolated and non-isolated DC conversion applications, usable for regulated power supply in industrial power supplies, communication equipment and consumer electronics. This category covers Silan's bipolar-process DC-DC conversion control product line. Specific models are subject to the official website's selection guide.

Customized per model; detailed parameter list not published on the official website.

• industrial power supplies
• communication equipment power supply
• consumer electronics voltage regulation

Silan Microelectronics' LDO (low-dropout linear regulator) is a dedicated ASIC linear power product line, providing low-noise, low-dropout regulated output, suitable for powering MCUs, sensors and analog circuits. The products cover various fixed/adjustable output voltages and packages, fitting local regulation in consumer, industrial and in-vehicle electronics. Specific models are subject to the official website's selection guide.

Customized per model; detailed parameter list not published on the official website.

• MCU power supply
• sensor power supply
• analog circuit voltage regulation
• consumer and industrial electronics

Silan Microelectronics' volume and sound effect control circuit targets audio systems for acoustics and home appliances, offering dedicated ASIC solutions for volume adjustment, tone control and sound effect processing. The products can be used for sound quality adjustment in power amplifiers, TVs, audio systems and in-vehicle audio systems. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Audio systems
• Televisions
• In-vehicle audio
• Home appliance audio

Silan Microelectronics' DC driver circuit is a dedicated ASIC for driving DC motors, relays and actuators, providing integrated driving and protection, suitable for home appliances, industrial control and in-vehicle actuators. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• DC motor drive
• Relay drive
• In-vehicle actuator
• Industrial control

Silan Microelectronics' Darlington circuit provides Darlington array driver devices with high current gain, suitable for relays, stepper motors, LED displays and industrial load driving. The products achieve multi-channel high-current driving in a small package and are widely used in control and interface circuits. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Relay drive
• Stepper motor drive
• LED display drive
• Industrial load drive

Silan Microelectronics' logic switch and level shifter circuit is aimed at signal interfaces for multi-voltage-domain systems, providing bus switches, level translators and buffer devices, suitable for level matching and signal switching between MCUs and peripherals. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Multi-voltage domain interface
• Level matching
• Signal switching and buffering

Silan Microelectronics' operational amplifier circuit provides general-purpose and specialized op-amp ASICs, covering single/dual/quad channels as well as low-power and high-precision types, suitable for signal conditioning, sensor interfaces and power control. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Signal conditioning
• Sensor interface
• Power control
• Analog front-end

Silan Microelectronics' comparator circuit provides high-speed and low-power comparator ASICs, used in overvoltage/overcurrent protection, level detection and waveform shaping, and can be combined with power and motor driver circuits. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Overvoltage/overcurrent protection
• Level detection
• Waveform shaping
• Power and motor control

Silan Microelectronics' reference circuit provides voltage reference source ASICs that deliver high-precision, low-temperature-drift reference voltages for ADCs, DACs, power supplies and measurement circuits. The products are suitable for industrial measurement, power management and data acquisition systems. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Industrial measurement
• Power management
• Data acquisition system

Silan Microelectronics' linear step-down circuit is a dedicated ASIC for low-dropout linear regulation and voltage step-down, targeting noise-sensitive analog and RF power supply scenarios, providing a simple and reliable step-down regulation solution. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Analog circuit power supply
• RF power supply
• Low-dropout regulation

Silan Microelectronics' audio circuit is a dedicated ASIC for consumer and automotive audio systems, covering audio power amplification, pre-amplification and audio processing functions, and can be paired with audio/video and smart voice product lines. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Consumer audio
• Automotive audio
• Audio power amplification

Silan Microelectronics' GaN automotive headlight LED chips target front-fit automotive headlight applications and adopt two major process platforms: GaN flip-chip ODR and GaN face-up. The products feature high efficiency, high brightness and excellent reliability, suitable for automotive headlights, daytime running lights and other front-fit lighting. Ceramic packages (AuSn eutectic) and SMD packages are offered to meet automotive-grade front-fit requirements.

Model FO4040: GaN flip-chip ODR process, wavelength 445-455 nm, front-fit automotive light, ceramic package / AuSn eutectic, test current 700 mA, voltage 2.9-3.2 V, brightness 1250-1400 mW; Model NW2537: GaN face-up process, wavelength 450-460 nm, front-fit automotive light, SMD package, test current 150 mA, voltage 2.9-3.2 V, brightness 220-260 mW.

• Automotive front-fit headlights
• Automotive daytime running lights
• Automotive front-fit lighting system
• Headlight modules

Silan Microelectronics' GaN landscape lighting LED chips adopt the GaN face-up process platform, covering blue-green wavelength bands, and target landscape lighting and beautification projects. The products offer LAMP/SMD packages, featuring good brightness uniformity and high reliability, suitable for building beautification, urban landscape and decorative lighting.

Process: GaN face-up process platform; wavelength band: 458-478 nm (blue) / 511-539 nm (green); application: landscape lighting; package: LAMP/SMD; test current 10 mA; voltage 2.6-3.2 V; brightness 30-400 mcd (by model); models: NB0609/NB0610/NB0811 (blue), NG0609/NG0610/NG0811 (green).

• Building beautification
• Urban landscape lighting
• Decorative lighting

Silan Microelectronics' GaN general lighting LED chips adopt the GaN flip-chip process platform, covering blue and green wavelength bands, and target general lighting, light strips, digital tubes, stage lights and keyboard backlight applications. The products offer COB, SMD, CSP and other packages, balancing high luminous efficiency and high power density to meet indoor and outdoor general lighting and decorative needs.

Process: GaN flip-chip process platform; wavelength band: 445-472.5 nm (blue) / 520-532.5 nm (green); application: general lighting / light strips / digital tubes / stage lighting / keyboard backlight; package: COB/SMD/CSP; test current 1 mA-300 mA; voltage 2.5-3.2 V (some high-voltage models 17.8-24 V); brightness 1.3 mW-490 mW (by model).

• General lighting
• LED light strips
• Digital tubes
• Stage lighting
• Keyboard backlight

Silan Microelectronics' GaN display LED chips cover blue-green wavelength bands and adopt two major process platforms, GaN flip-chip and GaN face-up, targeting pixel devices for indoor and outdoor LED displays. The products offer SMD/COB packages, featuring wide viewing angle, good uniformity and high contrast, suitable for fine-pitch and standard-pitch displays.

Process: GaN flip-chip / face-up process platforms; wavelength band: 457.5-482.5 nm (blue) / 512-548 nm (green); application: displays; package: SMD/COB/SMD+COB; test current 1-20 mA; voltage 2.1-3.4 V; brightness 5-550 mcd (by model); flip-chip models start with FB/FG, face-up models start with NB/NG.

• Indoor LED display
• Outdoor LED display
• Fine-pitch display
• Commercial display

Silan Microelectronics' GaAs automotive headlight LED chips adopt the GaAs reverse-polarity process platform, targeting automotive front-fit headlight applications and providing high-brightness chips in the red-orange wavelength band. The products are classified by chip-size series such as 14 mil / 20 mil / 22 mil, featuring high light-extraction efficiency and good reliability, suitable for headlights, daytime running lights and tail lights in front-fit lighting.

Process: GaAs reverse polarity; wavelength band: 615-636 nm (red-orange); package: SMD; application: front-fit automotive lights; size series: 14 mil / 20 mil / 22 mil; test current 20-200 mA; voltage 1.8-2.6 V; brightness 650 mcd (14 mil / 20 mA) to 10200 mcd (20 mil / 200 mA) (by size and current).

• Automotive front-fit headlights
• Automotive daytime running lights
• Automotive tail lights
• Headlight modules

Silan Microelectronics' GaAs infrared LED chips adopt GaAs-series processes, targeting infrared emission and sensing applications, usable in remote controls, security surveillance and optoelectronic sensing. This category is an extended product line of the GaAs series in the infrared band. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Infrared remote control
• Security surveillance
• Optoelectronic sensing

Silan Microelectronics' GaAs landscape lighting LED chips target landscape lighting and decorative beautification projects, providing GaAs-series chips in red-orange and other bands, which can be combined with GaN blue-green chips to achieve full-color beautification effects. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Landscape beautification
• Decorative lighting
• Full-color beautification

Silan Microelectronics' GaAs display LED chips target the red pixel of LED displays, and together with GaN blue-green chips form full-color displays, suitable for indoor/outdoor large screens and commercial displays. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Red pixel for LED displays
• Indoor/outdoor large screens
• Commercial display

Silan Microelectronics' GaAs plant lighting LED chips target plant-growth lighting applications, providing red-band chips suitable for photosynthesis, usable in greenhouse supplemental lighting and plant factories. Specific models are subject to the official selection guide.

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Plant factory
• Greenhouse supplemental lighting
• Plant-growth lighting

Silan Microelectronics' high-side intelligent power switch targets automotive and industrial power distribution protection, providing intelligent high-side driver devices with integrated overcurrent, over-temperature and short-circuit protection, suitable for smart power distribution to body loads, lights and actuators. This category collects Silan's high-side intelligent power switch product line. Specific models are subject to the official selection guide (the official list page returned empty in this crawl).

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Automotive body power distribution
• Headlight driving
• Intelligent switching of industrial loads

Silan Microelectronics' low-side intelligent power switch provides intelligent low-side switch devices with integrated driving, featuring overcurrent, over-temperature and diagnostic protection, suitable for driving solenoids, motors and resistive loads in automotive and industrial applications. This category collects Silan's low-side intelligent power switch product line. Specific models are subject to the official selection guide (the official list page returned empty in this crawl).

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Solenoid driving
• Motor driving
• Resistive load driving
• Automotive and industrial power distribution

Silan Microelectronics' automotive-grade low-voltage motor driver IC targets low-voltage motor control for automotive body and chassis, including automotive-grade H-bridge gate drivers (SQ9702/SQ9702T, SQ9703/SQ9703T) and automotive three half-bridge gate drivers (SZ9310). The products meet automotive-grade standards and are suitable for actuator driving such as windows, sunroofs, seats, tailgates and automotive EPS, featuring high integration and complete protection functions.

Type: automotive-grade H-bridge gate drivers (SQ9702/SQ9702T, SQ9703/SQ9703T), automotive three half-bridge gate drivers (SZ9310); operating voltage: automotive low-voltage system; function: driving DC brushed/brushless motors, solenoids and actuators; features: automotive-grade reliability, integrated driving and protection; package by model.

• Window/sunroof/seat/tailgate actuators
• Automotive EPS electric power steering
• Automotive body domain control
• Chassis electronic control system

Silan Microelectronics' consumer/industrial-grade low-voltage motor driver IC targets low-voltage motor driving for home appliances, power tools and industrial control, providing DC brushed/brushless motor driving and gate driver solutions. This category collects Silan's consumer and industrial-grade low-voltage driver product line. Specific models are subject to the official selection guide (the official list page returned empty in this crawl).

Customized by model; detailed parameter list not publicly disclosed on the official website.

• Home appliance motor driving
• Power tools
• Industrial control
• Low-voltage DC motor driving