Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM3404MR/NOPBIC LED DRV RGLTR PWM 8SOPWRPAD |
1,205 | - |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 42V | 40V | 1A | 1MHz | PWM | Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 8-SO PowerPad |
|
TLC5946PWPRIC LED DRVR LINEAR 40MA 28HTSSOP |
2,013 | - |
|
Datasheet |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 17V | 40mA | - | - | Backlight, Signage | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-HTSSOP |
|
IS32LT3952-GRLA3-TRIC LED DRVR RGLTR PWM 1.5A 8SOP |
15,058 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Buck | No | 1 | 4.5V | 40V | - | 1.5A | - | PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOP-EP |
|
TPS61194PWPRIC LED DRVR RGLTR PWM 20HTSSOP |
5,117 | - |
|
Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | SEPIC, Step-Up (Boost) | Yes | 4 | 4.5V | 40V | 45V | 100mA | 300kHz ~ 2.2MHz | PWM | Backlight | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
LM3414HVMR/NOPBIC LED DRV RGLTR PWM 8SOPWRPAD |
2,602 | - |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 65V | - | 1A | 500kHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 8-SO PowerPad |
|
TPS92515HVDGQRIC LED DRV RGLTR PWM 2A 10HVSSOP |
5,947 | - |
|
Datasheet |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 5.5V | 65V | - | 2A | - | Analog, PWM | Lighting | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-HVSSOP |
|
TPS92515QDGQRQ1IC LED DRV RGLTR PWM 2A 10HVSSOP |
4,733 | - |
|
Datasheet |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 5.5V | 42V | - | 2A | - | Analog, PWM | Lighting | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-HVSSOP |
|
|
TPS61197DRIC LED DRIVER CTRLR PWM 16SOIC |
2,763 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | DC DC Controller | Step-Up (Boost) | No | 1 | 8V | 30V | 8V ~ 300V | - | 200kHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
STP16CPS05XTTRIC LED DRVR LINEAR 100MA 24TSSOP |
7,640 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 20V | 100mA | 30MHz | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-TSSOP-EP |
|
STP16CPS05MTRIC LED DRIVER LINEAR 100MA 24SOP |
1,694 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 20V | 100mA | 30MHz | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-SOP |
|
PCA9550DP,118IC LED DRVR LIN I2C 25MA 8TSSOP |
1,321 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Linear | - | Yes | 2 | 2.3V | 5.5V | - | 25mA | 400kHz | I2C | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
STP16DP05MTRIC LED DRIVER LINEAR 100MA 24SOP |
515 | - |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 20V | 100mA | 30MHz | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-SOP |
|
AP8801SG-13IC LED DRVR RGLTR PWM 500MA 8SOP |
27,086 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 8V | 48V | - | 500mA (Switch) | 625kHz | Analog, PWM | Backlight, Lighting | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOP |
|
LP3944ISQ/NOPBIC LED DRIVER PS I2C 25MA 24WQFN |
17,696 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Switch | Shift Register | Yes | 8 | 2.3V | 5.5V | - | 25mA | - | I2C, SMBus | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-WQFN (4x4) |
|
LM3429MH/NOPBIC LED DRIVER CTRLR PWM 14HTSSOP |
6,317 | - |
|
Datasheet |
- | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 75V | - | - | 2MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
LP5868RKPRIC LED DRVR LIN PWM 50MA 40VQFN |
1,249 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Linear | Constant Current | Yes | 18 | 2.7V | 5.5V | - | 50mA | 31.2MHz | Analog, PWM | General Purpose | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-VQFN (5x5) |
|
TPS61193PWPRQ1IC LED DRVR RGLTR PWM 20HTSSOP |
15,874 | - |
|
Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | SEPIC, Step-Up (Boost) | Yes | 3 | 4.5V | 45V | 45V | 100mA | 300kHz ~ 2.2MHz | PWM | Backlight | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
|
TPS61041DRVTIC LED DRV RGLTR PWM 215MA 6WSON |
6,284 | - |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 1.8V | 6V | 28V | 215mA (Switch) | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (2x2) |
|
TPS61040DRVTIC LED DRV RGLTR PWM 350MA 6WSON |
3,311 | - |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 1.8V | 6V | 28V | 350mA (Switch) | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (2x2) |
|
TPS61150DRCRIC LED DRV RGLTR PWM 35MA 10VSON |
8,531 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.5V | 6V | 27V | 35mA | 1.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |

