LED Drivers
Browse available LED Drivers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Topology | Internal Switch(s) | Number of Outputs | Voltage - Supply (Min) | Voltage - Supply (Max) | Voltage - Output | Current - Output / Channel | Frequency | Dimming | Applications | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CS1631-FSZIC LED DRIVER OFFL TRIAC 16SOIC |
3,610 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Bulk | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 17V | - | - | 625Hz ~ 200kHz | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
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AOZ1081AIIC LED DRVR RGLTR PWM 1.8A 8SOIC |
2,344 | - |
|
Datasheet | EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 16V | - | 1.8A | 1MHz | PWM | Lighting | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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AOZ1083CIIC LED DRV RGLTR PWM SOT23-6 |
3,892 | - |
|
Datasheet | EZBuck™ | SOT-23-6 | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 3V | 26V | - | 1.2A | 1.5MHz | PWM | Lighting | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
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AOZ1977AIIC LED DRIVER CTRLR PWM 16SO |
3,430 | - |
|
Datasheet | EZBoost™ | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 1 | 8V | 30V | 16V | - | 100kHz, 350kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SO |
|
FL7701MIC LED DRIVER OFFL ANALOG 8SOIC |
4,471 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 9V | 20V | - | - | 20kHz ~ 250kHz | Analog | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
SSL1523AP/N2,112IC LED DVR SMPS CTLR 8DIP |
3,068 | - |
|
Datasheet | * | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX17149ETE+TIC LED DRV RGLTR PWM 45MA 16TQFN |
4,927 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 3V | 26V | - | 45mA | - | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
ISL97686IBZIC LED DRV CTRL PWM 160MA 28SOIC |
2,433 | - |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | DC DC Controller | Step-Up (Boost) | No | 4 | 9V | 32V | - | 160mA | 200kHz ~ 1.2MHz | PWM | Backlight | -40°C ~ 105°C (TA) | - | - | Surface Mount | 28-SOIC |
|
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ISL97686IBZ-TIC LED DRV CTRL PWM 160MA 28SOIC |
4,385 | - |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 4 | 9V | 32V | - | 160mA | 200kHz ~ 1.2MHz | PWM | Backlight | -40°C ~ 105°C (TA) | - | - | Surface Mount | 28-SOIC |
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|
ISL97686IRTZIC LED DRVR CTRL PWM 160MA 28QFN |
1,626 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Obsolete | DC DC Controller | Step-Up (Boost) | No | 4 | 9V | 32V | - | 160mA | 200kHz ~ 1.2MHz | PWM | Backlight | -40°C ~ 105°C (TA) | - | - | Surface Mount | 28-TQFN (5x5) |
|
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ISL97686IRTZ-TIC LED DRVR CTRL PWM 160MA 28QFN |
1,973 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 4 | 9V | 32V | - | 160mA | 200kHz ~ 1.2MHz | PWM | Backlight | -40°C ~ 105°C (TA) | - | - | Surface Mount | 28-TQFN (5x5) |
|
AS1390A-BQFTIC LED DRIVER CTRLR 20QFN |
3,989 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 10V | 30V | - | - | - | - | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
|
AS1390B-BSOTIC LED DRIVER CONTROLLER 16SOIC |
1,028 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 10V | 30V | - | - | - | - | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
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AS3636-ZWLTIC LED DRVR RGLTR I2C 16WLCSP |
4,171 | - |
|
Datasheet | - | 16-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.3V | 5.5V | - | 900mA (Switch) | 2MHz | I2C | Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLCSP (1.62x1.62) |
|
AS3642-ZWLTIC LED DRV RGLTR I2C 6WLCSP |
4,772 | - |
|
Datasheet | - | 6-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 4.5V | 2.8V ~ 4.7V | 500mA (Flash) | 4MHz | I2C | Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.5x1.1) |
|
AS3643-ZWLTIC LED DRVR RGLTR I2C 13WLCSP |
2,347 | - |
|
Datasheet | - | 13-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.7V | 4.4V | 2.8V ~ 5.5V | 650mA (Flash) | 4MHz | I2C | Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 13-WLCSP (2.25x1.5) |
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AS3645A-ZWLTIC LED DRIVER REGULATOR 12WLCSP |
4,422 | - |
|
Datasheet | - | 12-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | - | - | - | 500mA, 800mA (Flash) | 2MHz | - | Camera Flash | - | - | - | Surface Mount | 12-WLCSP (2x1.6) |
|
AS3682-EA1IC LED DRIVER RGLTR 400MA 24QFN |
2,067 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 6 | 3V | 5.5V | 5.3V | 400mA (Flash) | 1MHz | - | Backlight, Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
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AS3810-ZQFTIC LED DRIVER LINEAR DIM 32QFN |
4,069 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Linear | - | Yes | 16 | 4V | 5.5V | 30V | 177.5mA | - | PWM | Backlight | - | - | - | Surface Mount | 32-QFN (5x5) |
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ISL97691IRTZIC LED DRV RGLTR PWM 60MA 16TQFN |
1,145 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 2.4V | 5.5V | 26V | 60mA | 400kHz ~ 1.5MHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
LED Drivers FAQ
Common questions about selecting, comparing and sourcing LED Drivers components through Winsun (HK) Electronics.
What should I check when selecting LED Drivers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific LED Drivers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find LED Drivers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for LED Drivers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
