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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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MAX6977APE+IC LED DRIVER LINEAR 55MA 16DIP |
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- | 16-DIP (0.300", 7.62mm) | Obsolete | Linear | Shift Register | Yes | 8 | 3V | 5.5V | 5.5V | 55mA | - | - | Lighting, Signage | -40°C ~ 125°C (TA) | - | - | Through Hole | 16-PDIP | |
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ISL78100ARZ-TKIC LED DRIVER RGLTR PWM 1A 20QFN |
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Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 2.7V | 16V | 32V | 1A | 1MHz | Analog, PWM | Backlight | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-QFN (4x4) |
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MAX6964ATG+TIC LED DRIVER LINEAR 50MA 24TQFN |
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- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Linear | - | Yes | 17 | 2V | 3.6V | 7V | 50mA | 400kHz | - | Backlight | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-TQFN (4x4) |
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LT3796EFE-1#TRPBFIC LED DRIVER CTRLR PWM 28TSSOP |
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Datasheet |
True Color PWM™ | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 6V | 100V | - | - | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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MAX20097ATJ/VY+TIC LED DRIVER CTRLR PWM 32TQFN |
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- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | No | 2 | 4.5V | 65V | 4.875V ~ 5.125V | - | 1MHz | Analog, PWM | Commercial & Industrial Lighting | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 32-TQFN-EP (5x5) |
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AS3694AIC LED DRVR CTRL I2C 70MA 64TQFP |
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- | 64-TQFP Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Up (Boost) | No | 12 | - | - | 50V | 70mA | - | I2C, SPI | Backlight | - | - | - | Surface Mount | 64-TQFP-EP (10x10) |
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MAX20096ATJ/VY+TIC LED DRIVER CTRLR PWM 32TQFN |
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Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | No | 2 | 4.5V | 65V | - | - | 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 32-TQFN-EP (5x5) |
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MAX25614BATI/VY+TAUTOMOTIVE IR LED DRIVER FOR DRI |
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- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 36V | 35V | 10A | 420kHz, 1MHz, 1.6MHz, 2.1MHz | I2C | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 32-TQFN-EP (5x5) |
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ASL5108SHV/0YIC LED DRVR CTRLR PWM 48HLQFP |
0 | - |
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Datasheet |
- | 48-LQFP Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Switched Capacitor (Charge Pump) | Yes | 12 | 4.5V | 5.5V | - | 800mA | 200MHz | PWM | - | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 48-HLQFP (7x7) |
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SC441CTETRTIC LED DRVR RGLTR PWM 20TSSOP |
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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 |
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LT3755IUD-1#TRPBFIC LED DRIVER CTRLR PWM 16QFN |
0 | - |
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Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 40V | - | - | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
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LT3755IUD-2#TRPBFIC LED DRIVER CTRLR PWM 16QFN |
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Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 40V | - | - | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
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LT8391IFE#TRPBFIC LED DRIVER CTRLR PWM 28TSSOP |
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) | No | 1 | 4V | 60V | 60V | - | 150kHz ~ 650kHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 28-TSSOP-EP |
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LT8391AIFE#TRPBFIC LED DRIVER CTRLR PWM 28TSSOP |
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) | No | 1 | 4V | 60V | 60V | - | 600kHz ~ 2MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 28-TSSOP-EP |
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LT8393EUFDM#TRPBFIC LED DRIVER CTRLR PWM 28QFN |
0 | - |
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Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4V | 60V | 0V ~ 100V | - | 350kHz ~ 2MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 28-QFN (4x5) |
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MPQ2483DQ-LF-PIC LED DRIVER RGLTR PWM 10QFN |
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Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 55V | - | - | 1.35MHz | Analog, PWM | Backlight, Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 10-QFN (3x3) |
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LT3517HUF#TRPBFIC LED DRVR RGLTR PWM 1.5A 16QFN |
0 | - |
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Datasheet |
True Color PWM™ | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 3V | 30V | - | 1.5A (Switch) | 250kHz ~ 2.5MHz | Analog, PWM | Backlight | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-QFN (4x4) |
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LT8500ETJ#TRPBFIC PWM GENERATOR 56-TLAQFN |
0 | - |
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Datasheet |
- | 56-VTLA Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 56-TLAQFN (6x6) |
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LT3475EFE-1#TRPBFIC LED DRV RGLTR PWM 20TSSOP |
0 | - |
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Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 2 | 3.7V | 36V | - | 1.5A | 200kHz ~ 2MHz | PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 20-TSSOP-EP |
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MP3389EF-LFIC LED DRV CTRL PWM 60MA 28TSSOP |
0 | - |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Controller | Step-Up (Boost) | No | 12 | 5V | 28V | - | 60mA | - | PWM | Backlight | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |

