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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RT7320GSPIC LED DRIVER OFFL 78.3MA 8SOP |
2,300 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | - | Yes | 1 | 0V | 100V | - | 78.3mA | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
RT8577ZQWIC LED DRIVER RGLTR PWM 20WQFN |
1,480 | - |
|
Datasheet | - | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 9V | 28V | 45V | - | 100kHz ~ 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WQFN (5x5) |
|
|
RT8577AGQWIC LED DRV RGLTR PWM 20WQFN |
1,035 | - |
|
Datasheet | - | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 5.5V | 40V | - | 120mA | 200kHz ~ 2.1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-WQFN (5x5) |
|
|
RTQ8577BGQWIC LED DRIVER CTRLR PWM 20WQFN |
1,495 | - |
|
Datasheet | - | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Up (Boost) | Yes | 4 | 5.5V | 40V | 45V | - | 200kHz ~ 2.1MHz | PWM | Backlight | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-WQFN (5x5) |
|
RT4832AWSCIC LED DRIVER RGLTR I2C 30WLCSP |
2,880 | - |
|
Datasheet | - | 30-UFBGA, WLCSP | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.5V | 5.5V | 37V | - | 2MHz | I2C, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-WLCSP (2.24x2.64) |
|
RT7310GEIC LED DRIVER OFFL TRIAC SOT23-6 |
485 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 12V | 25V | - | - | - | Triac | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
RT8468AGSIC LED DRVR OFFL ANALOG 1A 7SOP |
532 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck) | Yes | 1 | 16V | 31V | - | 1A | 47kHz | Analog | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 7-SOP |
|
RT4532WSCIC LED DRIVER RGLTR I2C 10WLCSP |
709 | - |
|
Datasheet | - | 10-UFBGA, WLCSP | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.5V | 5.5V | - | - | 1.1MHz | I2C, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-WLCSP (0.87x2.07) |
|
RT9385BGQWIC LED DRV RGLTR PWM 25MA 16WQFN |
500 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 5 | 2.8V | 4.5V | - | 25mA | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (2x3) |
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|
RT8479CGSPIC LED DRIVER OFFL PWM 8SOP |
904 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | Yes | 2 | 4.5V | 40V | 40V | - | - | Analog, PWM | Lighting, Signage | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 8-SOP-EP |
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.
