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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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IW380-20BHIGH-PERFORMANCE STEP-DOWN DC/DC |
0 | - |
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- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 1 | 22V | 65V | - | - | - | Analog, PWM | LED Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-SOIC |
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IW3629-00TWO-STAGE, NON-DIMMABLE 90W DIGI |
0 | - |
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- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, Step-Up (Boost) | No | 1 | - | 18V | - | - | - | No | General Purpose | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-SOIC |
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IW380-32BHIGH-PERFORMANCE STEP-DOWN DC/DC |
0 | - |
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- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 1 | 22V | 65V | - | - | - | Analog, PWM | LED Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-SOIC |
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IW380-12BDHIGH-PERFORMANCE STEP-DOWN DC/DC |
0 | - |
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- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 1 | 22V | 65V | 21.56V ~ 63.7V | - | - | Analog, PWM | LED Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-SOIC |
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IW380-42BHIGH-PERFORMANCE STEP-DOWN DC/DC |
0 | - |
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- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 1 | 22V | 65V | 21.56V ~ 63.7V | - | - | Analog, PWM | LED Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-SOIC |
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MP4050AGJ-ZIC LED DRIVER OFFL TSOT23-5 |
0 | - |
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- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | AC DC Offline Switcher | Step-Down (Buck) | Yes | 1 | 4.1V | 5V | - | - | 22kHz | - | General Purpose, Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | TSOT-23-5 |
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IS31LT3932-GRLS2-TRIC LED DRIVER OFFL 8SOP |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 8V | 30V | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP |
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LYT0002D-TLIC LED DRIVER OFFL 146MA SO-8C |
0 | - |
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LYTSwitch™-0 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 85VAC | 308VAC | - | 146mA | 66kHz | - | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SO-8C |
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MP24893DQ-LF-ZIC LED DRIVER RGLTR PWM 1A 6QFN |
0 | - |
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- | 6-VDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 36V | - | 1A | - | Analog, PWM | Backlight, Lighting, Signage | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 6-QFN (3x3) |
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MP3309GQG-ZIC LED DRVR RGLTR PWM 1.5A 10QFN |
0 | - |
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- | 10-VFQFN | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 35V | 1.5A | 640kHz | Analog, PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-QFN (1.4x1.8) |
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MP3309LGQG-ZIC LED DRIVER RGLTR PWM 10QFN |
0 | - |
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- | 10-VFQFN | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 24V | - | - | Analog, PWM | Backlight | - | - | - | Surface Mount | 10-QFN (1.4x1.8) |
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MP4050AGS-ZIC LED DRIVER OFFL 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Step-Down (Buck) | Yes | 1 | 4.1V | 5V | - | - | 22kHz | - | General Purpose, Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 8-SOIC |
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MP4056GSE-ZTRIAC DIMMABLE, NON-ISOLATED OFF |
0 | - |
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MP | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 11V | 27V | - | - | - | Triac | Commercial & Industrial Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-SOIC |
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LM3530UMX-40/NOPBIC LED DRV RGLTR PWM 12DSBGA |
0 | - |
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- | 12-XFBGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 40V | 30mA | 500kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
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IW380-30BHIGH-PERFORMANCE STEP-DOWN DC/DC |
0 | - |
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- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 1 | 22V | 65V | - | - | - | Analog, PWM | LED Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-SOIC |
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IW380-31BHIGH-PERFORMANCE STEP-DOWN DC/DC |
0 | - |
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- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 1 | 22V | 65V | - | - | - | Analog, PWM | LED Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-SOIC |
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LM3444MA/NOPBIC LED DRIVER OFFL ANALOG 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 8V | 13V | - | - | - | Analog | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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TPS92074DIC LED DRIVER OFFL 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 18V | - | - | - | - | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SSL5018TE/1YIC LED DRIVER OFFL 1.2A 8HSO |
0 | - |
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GreenChip™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | AC DC Offline Switcher | Step-Down (Buck) | Yes | 1 | 8V | 15V | 600V | 1.2A | - | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-HSO |
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SSL5511T/1JIC LED DRIVER OFFL ANALOG 8SO |
0 | - |
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GreenChip™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | AC DC Offline Switcher | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 8.8V | 32V | - | - | - | Analog | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SO |
