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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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LM3503ITL-25/NOPBIC LED DRVR RGLTR PWM 10TUSMD |
0 | - |
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Datasheet |
- | 10-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.5V | 5.5V | 25V | 600mA (Switch) | 1MHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TµSMD (1.9x2.07) |
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LM3503ITL-35/NOPBIC LED DRVR RGLTR PWM 10TUSMD |
0 | - |
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Datasheet |
- | 10-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.5V | 5.5V | 35V | 750mA (Switch) | 1MHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TµSMD (1.9x2.07) |
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TLC5951DAPRIC LED DRVR LINEAR 40MA 38HTSSOP |
0 | - |
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Datasheet |
- | 38-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 24 | 3V | 5.5V | 15V | 40mA | 30MHz | - | Signage | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-HTSSOP |
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TLC5951RTARIC LED DRIVER LINEAR 40MA 40WQFN |
0 | - |
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Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 24 | 3V | 5.5V | 15V | 40mA | 30MHz | - | Signage | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (6x6) |
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MAX6968AAE+TIC LED DRIVER LINEAR 55MA 16SSOP |
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- | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 8 | 3V | 5.5V | 5.5V | 55mA | - | - | Lighting, Signage | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-SSOP |
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ASL1500SHNYIC LED DRIVER CTRLR 32HVQFN |
0 | - |
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Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Boost | - | 1 | 5.5V | 40V | 80V | - | 120kHz ~ 700kHz | - | Lighting | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 32-HVQFN (5x5) |
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TPS92401MRRVR4-CHANNEL 5-A LED DOT-CONTROLLER |
0 | - |
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- | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | - | No | 4 | 4.5V | 65V | - | 5A | 32MHz | PWM, SPI | General Purpose | -55°C ~ 125°C | - | - | Surface Mount | 36-VQFN (5x6) |
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IS32LT3959-ZLA3-TRHIGH VOLTAGE ASYNCHRONOUS BUCK, |
0 | - |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | Yes | 2 | 4.5V | 55V | - | - | 150kHz ~ 650kHz | PWM | - | - | Automotive | AEC-Q100 | Surface Mount | 28-eTSSOP |
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MAX6969AWG+TIC LED DRIVER LINEAR 55MA 24SOIC |
0 | - |
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Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 5.5V | 55mA | - | - | Signage | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-SOIC |
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MAX16812ATI/V+TIC LED DRVR RGLTR PWM 2A 28TQFN |
0 | - |
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- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 5.5V | 76V | - | 2A (Switch) | 125kHz ~ 500kHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 28-TQFN (5x5) |
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TLC5930PWPRIC LED DRVR LINEAR 40MA 24HTSSOP |
0 | - |
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Datasheet |
- | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Linear | Shift Register | Yes | 12 | 3V | 3.6V | 17V | 40mA | 25MHz | - | - | -20°C ~ 85°C (TA) | - | - | Surface Mount | 24-HTSSOP |
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TLC5930PWPRG4IC LED DRVR LINEAR 40MA 24HTSSOP |
0 | - |
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Datasheet |
- | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Linear | Shift Register | Yes | 12 | 3V | 3.6V | 17V | 40mA | 25MHz | - | - | -20°C ~ 85°C (TA) | - | - | Surface Mount | 24-HTSSOP |
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RT8453BGSPIC LED DRVR RGLTR PWM 1.5A 8SOP |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 40V | - | 1.5A (Switch) | 500kHz | Analog, PWM | Backlight, Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOP-EP |
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LX1745CPWIC LED DRIVER CTRLR PWM 20TSSOP |
0 | - |
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Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | DC DC Controller | Step-Up (Boost) | No | 3 | 1.6V | 6V | 25V | - | - | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
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MP1528DK-LF-PIC LED DRV RGLTR PWM 950MA 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | 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 |
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CL8801K63-GIC LED DRIVER OFFL 33QFN |
0 | - |
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Datasheet |
- | 33-VFQFN Exposed Pad | Tray | Active | AC DC Offline Switcher | - | No | 4 | 90V | 275V | 70V ~ 350V | - | - | - | Lighting | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 33-QFN (6x6) |
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ISL97631IHTZ-T7IC 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 | 2.7V | 5.5V | 27V | 350mA (Switch) | 1.35MHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
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SC443ULTRTIC LED DRV RGLTR PWM 30MA 16MLPQ |
0 | - |
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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) |
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SC5012BQMLTRTIC LED DRVR CTRL PWM 150MA 24QFN |
0 | - |
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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) |
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LM3435SQX/NOPBIC LED DRVR RGLTR I2C 2A 40WQFN |
0 | - |
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Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Flyback | Yes | 3 | 2.7V | 5.5V | - | 2A (Switch) | 1MHz | I2C | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 40-WQFN (5x5) |

