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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AOZ1977AI-1IC LED DRIVER CTRLR PWM 16SO |
2,699 | - |
|
Datasheet | - | 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 |
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AOZ1978AIIC LED DRIVER CTRLR PWM 20SOIC |
3,676 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 1 | 8V | 18V | - | - | 200kHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
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AOZ1978AI#AIC LED DRIVER CTRLR PWM 20SOIC |
1,286 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 1 | 8V | 18V | - | - | 200kHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
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BAG21XUMA2IC POWER MANAGEMENT SMD |
2,400 | - |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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HUE20XUMA1IC POWER MANAGEMENT SMD |
3,144 | - |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MP1528DK-LFIC LED DRV RGLTR PWM 950MA 8MSOP |
3,519 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Discontinued at Digi-Key | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 36V | 36V | 950mA (Switch) | - | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
MP2481DH-LFIC LED DRVR RGLTR PWM 1.2A 8MSOP |
3,165 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Discontinued at Digi-Key | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 36V | - | 1.2A | 1.4MHz | Analog, PWM | Backlight, Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 8-MSOP-EP |
|
MP4059GSIC LED DRIVER OFFL PWM 8SOIC |
4,269 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 6V | 27V | - | - | - | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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MAX16833FAUE/V+TQAIC LED DRIVER CTRLR PWM 16TSSOP |
2,850 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 5V | 65V | - | - | 100kHz ~ 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
MAX20051BAUE/V+TIC LED DRVR RGLTR PWM 2A 14TSSOP |
4,442 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 65V | 4.875V ~ 5.125V | 2A | 400kHz | Analog, PWM | Commercial & Industrial Lighting | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP-EP |
|
MAX20078ATE+TWIC LED DRVR CTRL PWM 10MA 16TQFN |
4,663 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | DC DC Controller | Step-Down (Buck) | No | 1 | 4.5V | 65V | - | 10mA | 1MHz | Analog, PWM | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (3x3) |
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MAX16833FAUE/V+QAIC LED DRIVER CTRLR PWM 16TSSOP |
4,987 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Discontinued at Digi-Key | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 5V | 65V | - | - | 100kHz ~ 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
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MAX20051BAUE/V+IC LED DRVR RGLTR PWM 2A 14TSSOP |
1,949 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Discontinued at Digi-Key | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 65V | 4.875V ~ 5.125V | 2A | 400kHz | Analog, PWM | Commercial & Industrial Lighting | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP-EP |
|
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MAX20078ATE+WIC LED DRVR CTRL PWM 10MA 16TQFN |
1,784 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Discontinued at Digi-Key | DC DC Controller | Step-Down (Buck) | No | 1 | 4.5V | 65V | - | 10mA | 1MHz | Analog, PWM | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (3x3) |
|
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MAX16833FAUE/V+TIC LED DRIVER CTRLR PWM 16TSSOP |
2,071 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 5V | 65V | 6.75V ~ 7.15V | - | 100kHz ~ 1MHz | Analog, PWM | Architectural, Commercial, Industrial Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
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NCV78723MW0CR2GIC LED DVR DUAL 16A 24QFN |
4,005 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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IW3690-00IC LED DRIVER OFFL I2C 14SOIC |
4,813 | - |
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Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | - | - | - | - | - | I2C, PWM | General Purpose | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-SOIC |
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LV52511MNZTXGIC LED DRIVER LINEAR 2.5MA 48QFN |
3,050 | - |
|
Datasheet | - | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Linear | - | No | 24 | 3V | 20V | 42V | 2.5mA | - | - | General Purpose | - | - | - | Surface Mount | 48-QFN (7x7) |
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MAX20090ATP/V+TWIC LED DRIVER CTRLR PWM 20TQFN |
3,810 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tray | Obsolete | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 5V | 65V | 65V | - | 200kHz ~ 2.2MHz | Analog, PWM | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TQFN (4x4) |
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MAX20090ATP/V+WIC LED DRIVER CTRLR PWM 20TQFN |
4,899 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 5V | 65V | 65V | - | 200kHz ~ 2.2MHz | Analog, PWM | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TQFN (4x4) |
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.
