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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LT3599EFE#TRPBFIC LED DRVR RGLTR PWM 28TSSOP |
947 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 2.7V | 30V | 44V | 120mA | 200kHz ~ 2.1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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LT3599EFE#PBFIC LED DRVR RGLTR PWM 28TSSOP |
131 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 2.7V | 30V | 44V | 120mA | 200kHz ~ 2.1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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LT3477EFE#TRPBFIC LED DRVR RGLTR PWM 3A 20TSSOP |
4,919 | - |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 2.5V | 25V | - | 3A (Switch) | 200kHz ~ 3.5MHz | PWM | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP-EP |
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MAX6947ATE+TIC LED DRIVER LINEAR 20MA 16TQFN |
2,966 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Linear | - | Yes | 10 | 2.25V | 3.6V | 7V | 20mA | - | - | Backlight | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
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LT3956EUHE#PBFIC LED DRVR RGLTR PWM 3.3A 36QFN |
4,164 | - |
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Datasheet | - | 36-WFQFN, 28 Leads, Exposed Pad | Tube | Active | DC DC Regulator | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 80V | 80V | 3.3A (Switch) | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 36-QFN (5x6) |
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LT3496EUFD#PBFIC LED DRIVER RGLTR PWM 1A 28QFN |
432 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 3 | 3V | 30V | - | 1A (Switch) | 330kHz ~ 2.1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LT3952AHFE#PBFIC LED DRVR RGLTR PWM 4A 28TSSOP |
837 | - |
|
Datasheet | True Color PWM™ | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 3V | 42V | 60V | 4A (Switch) | 215kHz ~ 3MHz | Analog, PWM | Backlight | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | 28-TSSOP-EP |
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LT3761IMSE#PBFIC LED DRIVER CTRLR PWM 16MSOP |
1,116 | - |
|
Datasheet | True Color PWM™ | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 60V | - | - | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-MSOP-EP |
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LT3755IMSE-2#PBFIC LED DRIVER CTRLR PWM 16MSOP |
2,039 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 40V | - | - | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT3474IFE#TRPBFIC LED DRVR RGLTR PWM 1A 16TSSOP |
6,960 | - |
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Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 3.5V | 36V | - | 1A | 200kHz ~ 2MHz | PWM | Backlight | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 16-TSSOP-EP |
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LT3474IFE#PBFIC LED DRVR RGLTR PWM 1A 16TSSOP |
488 | - |
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Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 3.5V | 36V | - | 1A | 200kHz ~ 2MHz | PWM | Backlight | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 16-TSSOP-EP |
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LT3954EUHE#PBFIC LED DRIVER RGLTR PWM 5A 36QFN |
205 | - |
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Datasheet | - | 36-WFQFN, 28 Leads, Exposed Pad | Tube | Active | DC DC Regulator | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 40V | - | 5A (Switch) | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 36-QFN (5x6) |
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MAX25614AATI/VY+AUTOMOTIVE IR LED DRIVER FOR DRI |
704 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tray | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 4.5V | 36V | 35V | 10A | 420kHz, 1MHz, 1.6MHz, 2.1MHz | I2C | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 28-TQFN (5x5) |
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LT3477IUF#PBFIC LED DRIVER RGLTR PWM 3A 20QFN |
1,483 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tube | Active | DC DC Regulator | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 2.5V | 25V | - | 3A (Switch) | 200kHz ~ 3.5MHz | PWM | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
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MAX6971ANG+IC LED DRIVER LINEAR 55MA 24DIP |
3,282 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 36V | 55mA | - | - | Lighting, Signage | -40°C ~ 125°C (TA) | - | - | Through Hole | 24-PDIP |
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LT3796IFE-1#PBFIC LED DRIVER CTRLR PWM 28TSSOP |
387 | - |
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Datasheet | True Color PWM™ | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 6V | 100V | - | - | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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LT3475IFE-1#PBFIC LED DRV RGLTR PWM 20TSSOP |
689 | - |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Regulator | Step-Down (Buck) | Yes | 2 | 3.7V | 36V | - | 1.5A | 200kHz ~ 2MHz | PWM | Backlight, Lighting | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 20-TSSOP-EP |
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LT3496IUFD#PBFIC LED DRIVER RGLTR PWM 1A 28QFN |
4,298 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 3 | 3V | 30V | - | 1A (Switch) | 330kHz ~ 2.1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LT3754EUH#PBFIC LED DRVR CTRLR PWM 50MA 32QFN |
679 | - |
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Datasheet | - | 32-WFQFN Exposed Pad | Tube | Active | DC DC Controller | Step-Up (Boost) | No | 16 | 6V | 40V | - | 50mA | 100kHz ~ 1MHz | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
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LT3760EFE#PBFIC LED DRVR CTRLR PWM 28TSSOP |
655 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Controller | Step-Up (Boost) | No | 8 | 6V | 40V | 6.95V | 100mA | 100kHz ~ 1MHz | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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.
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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.
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