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0755-82798135LED Drivers
LED Drivers
LED drivers are power management ICs used to regulate current and voltage for light-emitting diode applications. They support functions such as dimming, constant-current control, fault protection, and efficiency optimization, and are commonly used in general lighting, automotive lighting, display backlighting, signage, industrial lighting, consumer electronics, and smart lighting systems.
TomatoElec is an independent electronic components distributor supplying LED driver ICs from mainstream manufacturers such as Texas Instruments, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, Analog Devices, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for LED driver sourcing 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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CAT32TDI-GT3IC LED DRVR RGLTR PWM TSOT23-6 |
0 | - |
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- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2V | 7V | - | 40mA | 1.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
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RT8468GSIC LED DRVR OFFL ANALOG 1A 7SOP |
0 | - |
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- | 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 |
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MP3398AGY-P4-CHANNEL(350MA EACH)BOOST WLED |
0 | - |
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Datasheet |
MP | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Up (Boost) | No | 4 | 5V | 28V | - | 350mA | 100kHz ~ 500kHz | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
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MAX1910EUB+TIC LED DRIVER RGLTR 120MA 10UMAX |
0 | - |
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- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.3V | - | 120mA | 750kHz | - | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX/uSOP |
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LM8502TMX/NOPBIC LED DRIVER RGLTR 2.3A 30DSBGA |
0 | - |
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Datasheet |
- | 30-WFBGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 12 | 2.7V | 5.5V | - | 2.3A (Switch) | 2MHz | - | Backlight, Camera Flash | -30°C ~ 85°C (TA) | - | - | Surface Mount | 30-DSBGA |
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LM3557SD-2IC LED DRIVER RGLTR 800MA 8WSON |
0 | - |
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Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 7.5V | - | 800mA (Switch) | 1.2MHz | - | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (3x3) |
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SSL8516T/1YIC LED DRIVER OFFL SWITCHER 16SO |
0 | - |
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Datasheet |
GreenChip™ | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | AC DC Offline Switcher | Flyback | No | 1 | 12.4V | 20V | - | - | 400kHz | - | Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-SO |
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IS32LT3140B-ZLA3-TRSINGLE CHANNEL 450MA LED DRIVER |
0 | - |
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Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Linear | Constant Current | No | 1 | 4.5V | 40V | - | 450mA | - | PWM | - | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-eTSSOP |
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LM3432SQXIC LED DRV RGLTR PWM 40MA 24WQFN |
0 | - |
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Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 6V | 40V | 80V | 40mA | - | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-WQFN (4x5) |
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MP3393EF-LF-P8-CH 350MA PER CHANNEL BOOST WLE |
0 | - |
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Datasheet |
MP | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Up (Boost) | No | 8 | 9V | 32V | - | 300mA | 140kHz | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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IRS29831PBFIC LED DRV OFFL TRIAC 650MA 8DIP |
2 | - |
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Datasheet |
LEDrivIR™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 11.5V | 18V | - | 650mA | - | Triac | - | -40°C ~ 100°C (TJ) | - | - | Through Hole | 8-PDIP |
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TLC59482DBQRIC LED DRIVER LINEAR 45MA 24SSOP |
0 | - |
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Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 10V | 45mA | - | - | Signage | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SSOP |
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AP3064FNTR-G1IC LED DRVR CTRL PWM 220MA 16QFN |
0 | - |
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Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 4 | 4.5V | 33V | 60V | 220mA | 100kHz ~ 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4x4) |
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MP4652ES-LF-PNRFND:FOR NEW DESIGNS,RECOMMEND |
0 | - |
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Datasheet |
MP | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | AC DC Offline Switcher | Half-Bridge | No | 1 | 9V | 30V | - | 1A | 50kHz | PWM | Backlight | -20°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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MP4601ES-LF-PNRFND: FOR NEW DESIGNS, RECOMMEN |
0 | - |
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Datasheet |
MP | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 75V | - | - | 200kHz ~ 1.2MHz | Analog, PWM | Backlight | -20°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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BD6155FVM-TRIC LED DRIVER RGLTR 80MA 8MSOP |
0 | - |
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Datasheet |
- | 8-VSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.9V | 5.5V | 5.6V | 80mA | 120kHz | - | Backlight | -25°C ~ 75°C (TA) | - | - | Surface Mount | 8-MSOP |
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LC5525FIC LED DRIVER OFFL TO220F-7 |
0 | - |
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Datasheet |
- | TO-220-7 Formed Leads | Bulk | Obsolete | AC DC Offline Switcher | - | Yes | 1 | - | 20V | - | - | - | - | - | -55°C ~ 115°C (TA) | - | - | Through Hole | TO-220F-7 |
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LC5549LFIC LED DRIVER OFFL TO220F-7 |
0 | - |
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Datasheet |
- | TO-220-7 Formed Leads | Bulk | Obsolete | AC DC Offline Switcher | - | Yes | 1 | - | 20V | - | - | - | - | - | -55°C ~ 115°C (TA) | - | - | Through Hole | TO-220F-7 |
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LDS8711IC LED DRVR RGLTR PWM 32MA 8TDFN |
0 | - |
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- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | - | 32mA | 700kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
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LC5205SIC LED DRVR OFFL PWM 400MA 8SOP |
0 | - |
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Datasheet |
- | 8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck) | Yes | 1 | 25V | 400V | - | 400mA | 200kHz | PWM | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOP |
