LED Drivers
Use the filters and product table below to compare LED Drivers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SC441TETRTIC LED DRVR RGLTR PWM 20TSSOP |
1,306 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 4.5V | 21V | 36V | 150mA | 800kHz | Analog, PWM | Backlight | - | - | - | Surface Mount | 20-TSSOP-EP |
|
SC443ULTRTIC LED DRV RGLTR PWM 30MA 16MLPQ |
4,609 | - |
|
Datasheet | - | 16-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 3 | 4.5V | 27V | 42V | 30mA | 800kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-MLPQ-UT (3x3) |
|
SC5012BQMLTRTIC LED DRVR CTRL PWM 150MA 24QFN |
1,697 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Not For New Designs | DC DC Controller | Step-Up (Boost) | No | 4 | 4.5V | 45V | 65V | 150mA | 200kHz ~ 2.2MHz | Analog, PWM | Backlight | -40°C ~ 105°C | Automotive | AEC-Q100 | Surface Mount | 24-QFN (4x4) |
|
|
SC441CTETRTIC LED DRVR RGLTR PWM 20TSSOP |
4,894 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 4.5V | 27V | 42V | 150mA | 700kHz | Analog, PWM | Backlight | - | - | - | Surface Mount | 20-TSSOP-EP |
|
SC5010ULTRTIC LED DRVR CTRL PWM 30MA 28MLPQ |
1,153 | - |
|
Datasheet | - | 28-UFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | DC DC Controller | Step-Up (Boost) | No | 8 | 4.5V | 27V | 50V | 30mA | 200kHz ~ 2.2MHz | Analog, PWM | Backlight | - | - | - | Surface Mount | 28-MLPQ (4x4) |
|
SC4538ULTRTIC LED DRVR RGLTR PWM 30MA 8MLPD |
1,346 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.8V | 5.5V | 5V ~ 38V | 30mA | 800kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MLPD-UT (2x2) |
|
SC446TETRTIC LED DRVR RGLTR PWM 16TSSOP |
1,352 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 3 | 4.5V | 27V | 36V | 100mA | 700kHz | Analog, PWM | Backlight | -40°C ~ 105°C (TA) | - | - | Surface Mount | 16-TSSOP-EDP |
|
|
SC442ULTRTIC LED DRV RGLTR PWM 30MA 28UMLP |
3,657 | - |
|
Datasheet | - | 28-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 10 | 4.5V | 21V | 42V | 30mA | 500kHz ~ 1MHz | PWM | Backlight | - | Automotive | - | Surface Mount | 28-UMLP |
|
|
SC4540ULTRTIC LED DRVR RGLTR PWM 30MA 8MLPD |
1,665 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.8V | 12V | 5V ~ 38V | 30mA | 800kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MLPD-UT (2x2) |
|
|
SC652ULTRTIC LED DRV RGLTR PWM 25MA 14MLPQ |
4,944 | - |
|
Datasheet | - | 14-UFQFN | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 5 | 2.9V | 5.5V | 2.5V ~ 5.25V | 25mA | 250kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-MLPQ-UT (2x2) |
LED Drivers FAQ
Common questions about filtering, comparing and sourcing LED Drivers components.
How can I narrow the LED Drivers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific LED Drivers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
