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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
KTD2690ERAA-TASINGLE FLASH LED DRIVER WITH PRO |
5,960 | - |
|
Datasheet |
- | 8-UFBGA, WLCSP | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 2.7V ~ 5.5V | 1.5A | 2MHz, 4MHz | I2C | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WLCSP (0.81x1.52) |
|
IS31LT3353-STLS4-TRIC LED DRVR RGLTR PWM 1A SOT23-5 |
5,940 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 40V | - | 1A | 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LP5811CYBHR12 RGB LED SYNCHRONOUS BOOST DRI |
3,000 | - |
|
Datasheet |
- | 12-BGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 0.5V | 5.5V | 3V ~ 5.5V | 1.6A | 500kHz, 1MHz | Analog, PWM | General Purpose | -40°C ~ 85°C | - | - | Surface Mount | 12-DSBGA (1.84x1.43) |
|
LP5811DYBHR12 RGB LED SYNCHRONOUS BOOST DRI |
2,989 | - |
|
Datasheet |
- | 12-BGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 0.5V | 5.5V | 3V ~ 5.5V | 1.6A | 500kHz, 1MHz | Analog, PWM | General Purpose | -40°C ~ 85°C | - | - | Surface Mount | 12-DSBGA (1.84x1.43) |
|
LP5811AYBHR12 RGB LED SYNCHRONOUS BOOST DRI |
2,902 | - |
|
Datasheet |
- | 12-BGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 0.5V | 5.5V | 3V ~ 5.5V | 1.6A | 500kHz, 1MHz | Analog, PWM | General Purpose | -40°C ~ 85°C | - | - | Surface Mount | 12-DSBGA (1.84x1.43) |
|
TPS922052DMTR65-V, 2-A BUCK LED DRIVER WITH I |
2,738 | - |
|
Datasheet |
- | 14-VDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 63V | 0V ~ 63V | 2A | 100kHz ~ 2.2MHz | Analog, PWM | Backlight, Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 14-VSON (4.5x3) |
|
IS31LT3353-SDLS4-TRIC LED DRVR RGLTR PWM 1A SOT89-5 |
2,400 | - |
|
Datasheet |
- | SOT-89-5/6 | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 40V | - | 1A | 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
LP5811BYBHR12 RGB LED SYNCHRONOUS BOOST DRI |
2,322 | - |
|
Datasheet |
- | 12-BGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 0.5V | 5.5V | 3V ~ 5.5V | 1.6A | 500kHz, 1MHz | Analog, PWM | General Purpose | -40°C ~ 85°C | - | - | Surface Mount | 12-DSBGA (1.84x1.43) |
|
TPS922052DRRR65-V, 2-A BUCK LED DRIVER WITH I |
805 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 63V | 0V ~ 63V | 2A | 100kHz ~ 2.2MHz | Analog, PWM | Backlight, Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-WSON (3x3) |
|
BM520Q15F-GE2IC OFFLINE SWITCH 8SOP |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback | Yes | 1 | 8.9V | 26V | - | 2.6A | 200kHz | No | LED Lighting | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOP |
|
KTZ8850EUC-TRHIGH EFFICIENCY STEP-UP LED DRIV |
5,990 | - |
|
Datasheet |
- | 18-BGA, WLCSP | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | - | 1 | 3V | 5.5V | 0.2V ~ 36V | 1.3A | 1.1MHz | I2C, PWM | Backlight | -40°C ~ 85°C | - | - | Surface Mount | 18-WLCSP (2.47x1.27) |
|
TLD22522EPXUMA1IC LED DRVR CTRLR PWM 14TSDSO |
3,000 | - |
|
Datasheet |
LITIX™ | 14-TSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Switched Capacitor (Charge Pump) | No | 2 | 8.5V | 18V | - | 120mA | - | PWM | Lighting | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | PG-TSDSO-14 |
|
STAP08DP5XTTRIC LED DRVR LINEAR 100MA 16TSSOP |
1,851 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Linear | Shift Register | Yes | 8 | 3V | 5.5V | 20V | 100mA | 30MHz | - | Backlight, Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
|
TPS61181ARTERIC LED DRV RGLTR PWM 30MA 16WQFN |
6,000 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 4.5V | 24V | 38V | 30mA | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
|
LM3530UME-40B/NOPBIC LED DRV RGLTR PWM 12DSBGA |
490 | - |
|
Datasheet |
- | 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 |
|
LM3530UME-25A/NOPBIC LED DRV RGLTR PWM 12DSBGA |
104 | - |
|
Datasheet |
- | 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 |
|
LM3556TME/NOPBIC LED DRV RGLTR I2C 16DSBGA |
500 | - |
|
Datasheet |
- | 16-WFBGA, DSBGA | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.5V | 5.5V | - | 1.5A (Flash) | 4MHz | I2C | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DSBGA |
|
TLD21413EPXUMA1IC LED DRVR LIN PWM 60MA 14TSDSO |
620 | - |
|
Datasheet |
LITIX™ | 14-TSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Linear | - | Yes | 3 | 5.5V | 40V | 40V | 60mA | - | PWM | - | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-TSDSO-14 |
|
MAX16813ATP+IC LED DRV CTRL PWM 150MA 20TQFN |
0 | - |
|
Datasheet |
- | 20-WFQFN Exposed Pad | Tube | Active | DC DC Controller | SEPIC, Step-Up (Boost) | No | 4 | 4.75V | 40V | - | 150mA | 200kHz ~ 2MHz | PWM | Backlight, Lighting | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 20-TQFN (4x4) |
|
IS31FL3293-UTLS4-TR1-RGB/3-LED DRIVER, UTQFN-9(1.5M |
1,785 | - |
|
Datasheet |
- | 9-UFQFN | Tape & Reel (TR) | Active | Linear | Constant Current | Yes | 3 | 2.7V | 5.5V | - | 20mA | 1MHz | I2C, PWM | General Purpose | -40°C ~ 125°C (TA) | - | - | Surface Mount | 9-UTQFN (1.5x1.5) |

