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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ISL97634IRT18Z-TIC LED DRVR RGLTR PWM 50MA 8TDFN |
4,363 | - |
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Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | SEPIC, Step-Up (Boost) | Yes | 1 | 2.4V | 5.5V | - | 50mA | 1.45MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
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ISL97634IRT26Z-TIC LED DRVR RGLTR PWM 30MA 8TDFN |
1,326 | - |
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Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | SEPIC, Step-Up (Boost) | Yes | 1 | 2.4V | 5.5V | - | 30mA | 1.45MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
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NCP5007SNT1GIC LED DRVR RGLTR PWM 50MA 5TSOP |
4,539 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 24.5V | 50mA | - | PWM | Backlight | -25°C ~ 85°C (TA) | - | - | Surface Mount | 5-TSOP |
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TB62757FUG,ELIC LED DRIVER RGLTR DIM SOT23-6 |
1,717 | - |
|
Datasheet | - | SOT-23-6 | Cut Tape (CT) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.8V | 5.5V | - | 20mA | 1.1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
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IS32LT3181-ZLA3IC LED DRV LIN PWM 75MA 16ETSSOP |
1,970 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Linear | Constant Current | No | 6 | 6V | 42V | - | 75mA | - | PWM | - | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-eTSSOP |
|
STP04CM05B1RIC LED DRIVER LINEAR 400MA 14DIP |
3,698 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Linear | Shift Register | Yes | 4 | 3.3V | 5.5V | 19V | 400mA | 30MHz | - | - | -40°C ~ 125°C (TA) | - | - | Through Hole | 14-DIP |
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SC621AULTRTIC LED DRV RGLTR I2C 20MLPQ |
3,582 | - |
|
Datasheet | mAhXLife™ | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 5 | 3V | 5.5V | 2.5V ~ 5.25V | 25mA, 400mA (Flash) | - | I2C | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-MLPQ-UT (3x3) |
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SC621ULTRTIC LED DRVR RGLTR / 20MLPQ |
1,817 | - |
|
Datasheet | mAhXLife™ | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 5 | 3V | 5.5V | 2.5V ~ 5.25V | 25mA, 400mA (Flash) | - | - | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-MLPQ-UT (3x3) |
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LM2704MFX-ADJIC LED DRVR RGLTR 550MA SOT23-5 |
1,339 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.2V | 7V | 20V | 550mA (Switch) | - | - | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
A8512EETTR-TIC LED DRIVER CTRLR PWM 28QFN |
4,243 | - |
|
Datasheet | - | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 6 | 8V | 24V | - | - | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-QFN (5x5) |
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IS31FL3729-TQLS4-TR15X9 135 DOT LED DRIVER IN ETQFP |
4,201 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Linear | Constant Current | No | 16 | 2.7V | 5.5V | - | - | 1MHz | PWM | General Purpose | -40°C ~ 125°C (TA) | - | - | Surface Mount | 32-QFN (4x4) |
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MP3304ADD-LF-PIC LED DRVR RGLTR PWM 1.33A 8QFN |
3,274 | - |
|
Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 3V | 6V | 36V | 1.33A (Switch) | 2.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2x3) |
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MP3304BDD-LF-PIC LED DRVR RGLTR PWM 1.33A 8QFN |
2,768 | - |
|
Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 3V | 6V | 24V | 1.33A (Switch) | 2.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2x3) |
|
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MP3304CDD-LF-PIC LED DRVR RGLTR PWM 1.33A 8QFN |
3,018 | - |
|
Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 3V | 6V | 18V | 1.33A (Switch) | 2.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2x3) |
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MP3366GC-PIC LED DRV RGLTR PWM 18WLCSP |
1,785 | - |
|
Datasheet | - | 18-UFBGA, WLCSP | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 3V | 25V | 45V | 45mA | 600kHz | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 18-WLCSP (1.35x2.55) |
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MP4030GS-PNRFND:FOR NEW DESIGNS,RECOMMEND |
2,875 | - |
|
Datasheet | MP | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | AC DC Offline Switcher | Flyback | No | 1 | 10V | 27V | - | - | - | Triac | Commercial & Industrial Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LC5222SIC LED DRVR OFFL PWM 400MA 8SOP |
4,019 | - |
|
Datasheet | - | 8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 25V | 200V | - | 400mA | - | PWM | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOP |
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LC5225SIC LED DRVR OFFL PWM 400MA 8SOP |
2,472 | - |
|
Datasheet | - | 8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 25V | 400V | - | 400mA | - | PWM | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOP |
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LP5866DBTR6 18 LED MATRIX DRIVER WITH 8-B |
3,302 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Linear | Constant Current | Yes | 18 | 2.7V | 5.5V | 2.7V ~ 5.5V | 50mA | 1MHz, 12MHz | Analog, PWM | General Purpose | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
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MP2488DQ-LF-ZIC LED DRIVER RGLTR PWM 2A 10QFN |
4,095 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 55V | - | 2A | 200kHz | PWM | Lighting | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 10-QFN (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.
