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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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LT3591EDDB#TRMPBFIC LED DRVR RGLTR PWM 500MA 8DFN |
38 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.5V | 12V | - | 500mA (Switch) | 1MHz | PWM | Backlight | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 8-DFN (3x2) |
|
LTC3212EDDB#TRPBFIC LED DRIVER RGLTR 25MA 12DFN |
18,458 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 3 | 2.7V | 5.5V | 5.1V | 25mA | 900kHz | - | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (3x2) |
|
MAX1554ETA+TIC LED DRV RGLTR PWM 970MA 8TDFN |
4,047 | - |
|
- |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 3.15V | 5.5V | 40V | 970mA (Switch) | - | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
TPS929240QDCPRQ1AUTOMOTIVE 24-CHANNEL 40-V HIGH- |
930 | - |
|
Datasheet |
- | 38-PowerTFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Linear | Constant Current | No | 24 | 4.5V | 40V | 4V ~ 36V | 100mA | 32.15MHz | Analog, PWM | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 38-HTSSOP |
|
LT3465AES6#TRMPBFIC LED DRVR RGLTR PWM TSOT23-6 |
1,237 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 16V | 30V | 225mA (Switch) | 2.4MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
TPS92662AQPHPRQ1IC LED DRIVER RGLTR PWM 48HTQFP |
13,551 | - |
|
Datasheet |
- | 48-PowerTQFP | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 60V | - | - | - | PWM | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 48-HTQFP (7x7) |
|
LTC3207EUF#PBFIC LED DRV RGLTR ANALOG 24QFN |
3,004 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tube | Active | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 13 | 2.9V | 5.5V | - | 50mA, 425mA | 850kHz | Analog | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
|
TLC6C5748QDCARQ1IC LED DRVR LINEAR PWM 56HTSSOP |
3,623 | - |
|
Datasheet |
- | 56-PowerTFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Linear | Constant Current | No | 48 | 3V | 5.5V | - | - | - | PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 56-HTSSOP |
|
LT3497EDDB#TRMPBFIC LED DRV RGLTR PWM 400MA 10DFN |
7,297 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.5V | 10V | 35V | 400mA (Switch) | 2.3MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x2) |
|
LT1932ES6#TRPBFIC LED DRVR RGLTR PWM TSOT23-6 |
5,724 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 1V | 10V | 36V | 40mA | 1.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT1932ES6#TRMPBFIC LED DRVR RGLTR PWM TSOT23-6 |
1,831 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 1V | 10V | 36V | 40mA | 1.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT3964RUHE-1#TRPBFIC LED DRVR CTRLR PWM 1.6A 36QFN |
2,583 | - |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | Yes | 2 | 4V | 36V | - | 2A | 200kHz ~ 2MHz | Analog, PWM | General Purpose, Industrial, Medical | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | 36-QFN (5x6) |
|
|
LTC3454EDD#PBFIC LED DRIVER RGLTR 1A 10DFN |
5,104 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tube | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 5.15V | 1A | 1MHz | - | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LTC3454EDD#TRPBFIC LED DRIVER RGLTR 1A 10DFN |
4,321 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 5.15V | 1A | 1MHz | - | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
LTC3207EUF#TRPBFIC LED DRV RGLTR ANALOG 24QFN |
0 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 13 | 2.9V | 5.5V | - | 50mA, 425mA | 850kHz | Analog | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
MAX6966AEE+IC LED DRIVER LINEAR 20MA 16QSOP |
10,555 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Linear | - | Yes | 10 | 2.25V | 3.6V | 7V | 20mA | - | - | Backlight | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
LT3763EFE#TRPBFIC LED DRIVER CTRLR PWM 28TSSOP |
4,131 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Step-Down (Buck) | No | 1 | 6V | 60V | 55V | - | 200kHz ~ 1MHz | PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LT3763EFE#PBFIC LED DRIVER CTRLR PWM 28TSSOP |
510 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Controller | Step-Down (Buck) | No | 1 | 6V | 60V | 55V | - | 200kHz ~ 1MHz | PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LT3799EMSE#TRPBFIC LED DRIVER OFFL TRIAC 16MSOP |
4,243 | - |
|
Datasheet |
- | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback | No | 1 | - | - | - | - | 25kHz ~ 300kHz | Triac | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
MAX6970AUE+IC LED DRVR LINEAR 55MA 16TSSOP |
1,434 | - |
|
- |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Linear | Shift Register | Yes | 8 | 3V | 5.5V | 36V | 55mA | - | - | Lighting, Signage | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |

