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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AAT1271IWO-T1IC LED DRIVER RGLTR 750MA 14TDFN |
3,923 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.7V | 5.5V | 5.5V | 750mA | 2MHz | - | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TDFN (3x3) |
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AAT2823TIBK-T1IC LED DRV RGLTR PWM 50MA 24TQFN |
4,219 | - |
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Datasheet | ChargePump™ | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.5V | 5.5V | 14.5V | 50mA | 1.3MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 24-TQFN (4x4) |
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AAT2823IBK-T1IC LED DRV RGLTR PWM 50MA 24TQFN |
4,327 | - |
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Datasheet | ChargePump™ | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.5V | 5.5V | 14.5V | 50mA | 1.3MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 24-TQFN (4x4) |
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AAT2430AIDX-T1IC LED DRIVER PWM 64QFN |
3,976 | - |
|
Datasheet | - | 64-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | - | - | - | 16 | 10.8V | 28V | - | - | - | Analog, PWM | Backlight | - | - | - | Surface Mount | 64-QFN (9x9) |
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AAT2823AIBK-T1IC LED DRV RGLTR PWM 50MA 24TQFN |
1,900 | - |
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Datasheet | ChargePump™ | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.5V | 5.5V | 14.5V | 50mA | 1.3MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 24-TQFN (4x4) |
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SKY81290-11-563LFRIC LED DRIVER RGLTR 1.2A 14TDFN |
4,574 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | No | 1 | 2.7V | 5.5V | - | 1.2A | 2MHz | - | Camera Flash, Mobile Communications | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TDFN (3x2) |
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SKY87400-11-647LFINTEGRATED CIRCUIT SMD |
4,170 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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AS3823E-ZQFTIC WHT LED DVR 6CH BKLT 32QFN |
2,129 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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AS3823E-ZTQTIC LED DRIVER CTRLR NO 32TQFP |
1,133 | - |
|
Datasheet | - | 32-TQFP | Tape & Reel (TR) | Obsolete | DC DC Controller | Shift Register | No | 6 | 4V | 5.5V | - | - | - | No | Backlight | - | - | - | Surface Mount | 32-TQFP (7x7) |
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NCV78763MW4R2GIC LED DRVR RGLTR PWM 1.6A 32QFN |
2,280 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 2 | 4V | 40V | - | 1.6A | 8MHz | PWM | - | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 32-QFN (5x5) |
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NCV78247DQ0R2GNCV78247 LED PIXEL LIGHT |
3,000 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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AT9917TS-GVAOAUTOMOTIVE LED DRIVER IC |
3,162 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 5.3V | 40V | - | - | 100kHz ~ 800kHz | PWM | - | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 24-TSSOP |
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AT9919K7-GVAOHIGH BRIGHTNESS LED DRIVER |
1,811 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | No | 1 | 4.5V | 40V | - | - | 2MHz | Analog, PWM | LED Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-DFN (3x3) |
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AT9932TS-GVAOBUCK LED LAMP DRIVER IC |
2,567 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 5.3V | 40V | - | - | 100kHz ~ 800kHz | PWM | - | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 24-TSSOP |
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AT9933LG-GVAOBUCK (CUK) LED DRIVER IC |
2,404 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | - | 75V | - | - | - | PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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MCP1643T-I/MSVAOIC LED DRV RGLTR PWM 550MA 8MSOP |
3,320 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 0.5V | 5V | 0.6V ~ 5V | 550mA | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-MSOP |
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MCP1643-I/MSVAOIC LED DRV RGLTR PWM 550MA 8MSOP |
4,390 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 0.5V | 5V | 0.6V ~ 5V | 550mA | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-MSOP |
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AP1521WG-7IC LED DRIVER RGLTR 320MA SOT25 |
2,988 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | No | 1 | 2.5V | 10V | 36V | 320mA (Switch) | 1MHz | - | Camera Flash | 0°C ~ 85°C | - | - | Surface Mount | SOT-25 |
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AS3648B-ZWLTIC LED DRVR RGLTR I2C 2A 13WLCSP |
4,771 | - |
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Datasheet | - | 13-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.7V | 4.4V | 2.8V ~ 5.5V | 2A (Flash) | 4MHz | I2C | Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 13-WLCSP (2.25x1.5) |
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AS3648B-ZWLMIC LED DRVR RGLTR I2C 2A 13WLCSP |
1,891 | - |
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Datasheet | - | 13-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.7V | 4.4V | 2.8V ~ 5.5V | 2A (Flash) | 4MHz | I2C | Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 13-WLCSP (2.25x1.5) |
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.
