What are LED Drivers ?
LED Drivers are specialized integrated circuits designed to regulate power for LED lighting systems. They are commonly used in applications such as industrial power management, lighting control, and display systems. Important specifications for selection include Current, which affects brightness and efficiency; Dimming capability, which allows for adjustable light levels; and Operating Temperature, which ensures reliability under varying environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | AEC Qualified | Accuracy | Applications | Automotive Grade | Current | Dimming | Duty Cycle | Efficiency | Failure Rate | Features | Frequency | Halogen Free | Height | Industrial Grade | Input Voltage | Interface | Internal Switch(s) | Junction Temperature | Lead Style | Length | Medical Grade | Military Grade | Mounting Type | Number of Channels | Number of Outputs | Number of Pins | Operating Temperature | Operating Voltage | Output Current | Output Voltage | Package / Case | Power Dissipation | Protection Features | Quiescent Current | Reset | SVHC Present | Supplier Device Package | Supplier Package | Supply Voltage | Tape & Reel | Topology | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
|
31,518
|
$0.17
|
- | - | Backlight | - | 750mA (Switch) | Analog, PWM | - | - | - | - | 1.6MHz | - | - | - | - | - | Yes | -40°C | - | - | - | - | Surface Mount | - | 1 | - | -40°C | - | - | 34V | - | - | - | - | - | - | 8-MLF® (2x2) | - | - | - | Step-Up (Boost) | DC DC Regulator | 2.5V / 10V | |
Microchip Technology
|
31,517
|
$0.17
|
- | - | Backlight | - | 750mA | Analog, PWM | - | - | - | - | 1.6MHz | - | - | - | - | - | Yes | - | Exposed Pad | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | 8-MLF® (2x2) | 8-MLF® (2x2) | - | Yes | Step-Up (Boost) | DC DC Regulator | 2.5V | |
|
Microchip Technology
|
31,515
|
$0.17
|
- | - | Camera Flash | - | 1.2A | Analog, PWM | - | - | - | - | 1.2MHz | - | - | - | - | - | Yes | -40°C to +125°C | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C | - | - | Up to 34V | - | - | - | - | - | - | TSOT-23-5 | TSOT-23-5 | - | - | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Microchip Technology
|
31,512
|
$0.17
|
- | - | Backlight | - | 750mA (Switch) | Analog, PWM | - | - | - | - | 1.2MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TJ) | - | - | 34V | - | - | - | - | - | Not Present | TSOT-23-6 | TSOT-23-6 | - | Yes | Step-Up (Boost) | DC DC Regulator | 2.5V / 10V | |
Microchip Technology
|
31,510
|
$0.17
|
- | - | Backlight | - | 750mA | Analog, PWM | - | - | MIC2289 | - | 1.2MHz | - | 0.55mm | - | - | - | Yes | - | - | 2mm | - | - | Surface Mount | - | 1 | 8 | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | 8-MLF® (2x2) | 8-MLF® (2x2) | - | Yes | Step-Up (Boost) | LED Driver IC | 2.5V | |
Microchip Technology
|
31,503
|
$0.17
|
- | - | Backlight | - | >500mA / 750mA | Analog, PWM | - | - | - | - | 1.2MHz | - | - | - | 2.5V | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 105°C (TJ) | - | - | Up to 34V | - | - | - | - | - | - | 8-MLF® (2x2) | - | - | True | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Microchip Technology
|
31,498
|
$0.17
|
- | - | Backlight, Camera Flash | - | >500mA | Analog, PWM | - | - | - | - | 1.2MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C | - | - | 34V | - | - | - | - | - | - | 8-MLF® (2x2) | - | - | Yes | Step-Up (Boost) | DC DC Regulator | 2.5V | |
|
Microchip Technology
|
31,495
|
$0.17
|
- | - | - | - | 1.1A | - | - | - | - | - | 20kHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | 120µA | - | - | 8-MSOP | 8-MSOP | - | - | Step-Up (Boost) | DC DC Regulator | 0.9V | |
Microchip Technology
|
31,494
|
$0.17
|
- | - | - | - | 1.1A (Switch) | - | - | - | - | - | 20kHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C / +125°C | - | 1.1A | 33V | - | - | - | 120µA | - | - | 8-MSOP | - | - | - | Step-Up (Boost) | DC DC Regulator | 0.9V / 15V | |
On Semiconductor
|
31,323
|
$0.17
|
- | - | Lighting | - | - | Analog | - | - | - | - | 20 kHz ~ 250 kHz | - | - | - | 80 VAC ~ 308 VAC | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | 8-SOIC | 8-SOIC | - | - | Step-Down (Buck) | AC DC Offline Switcher | 9V | |
Texas Instruments
|
31,319
|
$1.02
|
- | - | Signage | - | 60mA | - | - | - | - | Dot Correction, Error Flag, Fault Detection, LED Open Detection, LED Short to Ground Detection, LED Short to VLED Detection, PWM LED Driver, Power good, Thermal shutdown | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -40°C | - | - | - | - | - | - | - | - | - | 24-HTSSOP | - | - | - | Shift Register | Linear | 3V | |
Texas Instruments
|
31,000
|
$1.38
|
- | - | Backlight | - | 400mA | PWM | 96% | - | - | - | 800kHz | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | 6 | 6 | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | 28-HTSSOP | - | - | - | Boost | DC DC Controller | 8V | |
Monolithic Power Systems
|
30,940
|
$0.17
|
- | - | Lighting | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | 125°C | - | - | - | - | - | - | - | - | - | TSOT-23-6 | TSOT-23-6 | - | - | Flyback | AC DC Offline Switcher | 9.8V | |
Texas Instruments
|
30,534
|
$0.27
|
- | - | Lighting | - | - | Triac | - | - | - | Programmable soft start, Single-phase, Transition Control Mode, Undervoltage protection | - | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 105°C (TA) | - | - | - | - | - | - | - | - | - | 8-SOIC | - | - | - | Boost, Buck, Flyback, PFC controller, SEPIC | AC DC Offline Switcher | 18V | |
Monolithic Power Systems
|
30,339
|
$0.17
|
- | - | Automotive, Backlight, Lighting, Signage | - | - | Analog, PWM | - | - | - | - | 1MHz | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | TSOT-23-6 | - | - | - | Step-Down (Buck) | DC DC Controller | 6V | |
Catalyst Semiconductor Inc.
|
30,217
|
$0.17
|
- | - | Backlight | - | 32mA | - | - | - | - | - | 600kHz ~ 1.4MHz | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 6 | - | -40°C ~ 85°C (TA) | - | - | - | 16-TQFN (3x3) | - | - | - | - | - | 16-TQFN (3x3) | - | - | - | Switched Capacitor (Charge Pump) | - | 2.5V | |
STMicroelectronics
|
30,197
|
$0.17
|
- | - | - | - | 100mA | - | - | - | - | - | 30MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | Not Present | 24-TSSOP | 24-TSSOP | - | - | Shift Register | Linear | 3V | |
Texas Instruments
|
30,159
|
Price on request
|
- | - | Automotive, Lighting | - | 1.5A | PWM | - | - | - | - | 10kHz ~ 1MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | 14-HTSSOP | - | - | - | Step-Down (Buck) | DC DC Regulator | 6V | |
Analog Devices / Maxim Integrated
|
30,133
|
$0.17
|
- | - | Signage | - | 55mA | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | 24-TSSOP | 24-TSSOP | - | - | Shift Register | Linear | 5.5V | |
Analog Devices / Maxim Integrated
|
30,133
|
$0.17
|
- | - | Backlight, Lighting; automotive and general lighting | - | 150mA | PWM | - | - | - | - | 200kHz to 2MHz | - | - | - | 4.75V | - | No | - | - | - | - | - | Surface Mount | 4 | 4 | - | -40°C ~ 125°C (TA) | - | 150mA | - | - | 2.051W | - | - | - | - | 20-TQFN (4x4) | - | - | Yes | Boost, coupled-inductor boost-buck, or SEPIC | DC DC Controller | 4.75V | |
Texas Instruments
|
30,133
|
$0.17
|
- | - | Backlight | - | 25mA | PWM | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 4 | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | Not Present | 9-DSBGA | 9-DSBGA | - | - | - | Linear | 2.7V | |
Texas Instruments
|
30,133
|
Price on request
|
- | - | - | - | - | Analog, PWM | - | - | - | - | 2MHz | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | 20-HTSSOP | - | - | - | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.5V | |
Texas Instruments
|
30,000
|
Price on request
|
- | - | Automotive, Lighting | - | - | PWM | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | 48-HTQFP (7x7) | - | - | - | - | Linear | 4.5V | |
Maxlinear
|
30,000
|
$0.17
|
- | - | - | - | - | Triac | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -30°C ~ 100°C (TA) | - | - | - | - | - | - | - | - | Not Present | SOT-89-5 | - | - | - | - | AC DC Offline Switcher | 3V | |
Texas Instruments
|
29,989
|
$3.00
|
- | - | Signage | - | 30mA | Analog | - | - | - | Analog/PWM mixed dimming, Constant current, Current control, PWM control, Serial interface | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | 48 | 48 | - | -40°C ~ 85°C | - | 1.531 A | - | - | - | - | 15 mA | - | - | 56-HTSSOP | - | - | - | Linear | Linear | 3V | |
Analog Devices / Maxim Integrated
|
29,100
|
$0.17
|
- | - | Backlight | - | 30mA, 60mA | I2C | - | - | - | - | 1MHz | - | - | - | - | I2C-compatible | Yes | - | - | - | - | - | Surface Mount | - | 7 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | Short-circuit, overvoltage, and overtemperature | - | Dedicated reset pin and built-in power-on reset (POR) | - | 20-LFCSP (4x4) | 20-LFCSP (4x4) | - | - | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.5V | |
|
Sharp Microelectronics
|
29,075
|
$0.17
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | |
Texas Instruments
|
28,840
|
$0.66
|
- | - | Backlight | - | 25mA | PWM | - | - | - | - | 1MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | 6 | 6 | - | -40 to 85°C | - | - | - | - | - | - | - | - | - | 16-WQFN (3x3) | 16-WQFN (3x3) | - | - | Boost | Inductive | 5V | |
On Semiconductor
|
28,775
|
$0.17
|
- | - | Lighting | - | 1.5A | Analog, PWM | - | - | - | - | 150kHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C / 125°C | - | - | - | - | - | - | - | - | Not Present | 8-SOIC | SOIC N | - | - | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 3V / 40V | |
|
Analog Devices / Maxim Integrated
|
28,588
|
$0.17
|
- | - | Camera Flash | - | 1A | Analog, PWM | - | - | - | - | 4MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 2 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | Not Present | 20-WLP | 20-UFBGA | - | - | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Texas Instruments
|
28,500
|
$0.63
|
- | - | Backlight | - | 25 mA | PWM | - | - | - | - | 1 MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 5 | - | -40°C / 85°C | - | - | - | - | - | - | - | - | Not Present | 16-VQFN (3x3) | 16-VQFN (3x3) | - | - | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.7 V | |
On Semiconductor
|
28,485
|
$0.17
|
- | - | Backlight | - | 25mA | Multi-Step | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 4 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 8-UDFN (2x2) | 8-UDFN (2x2) | - | True | - | Linear | 2.4V | |
Texas Instruments
|
28,224
|
$1.69
|
- | - | Backlight, Lighting, Signage | - | 80mA | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -20°C to 85°C | - | - | - | - | - | - | - | - | Not Present | 32-HTSSOP | - | 3.0 V to 5.5 V | - | - | Linear | 3V | |
Texas Instruments
|
28,000
|
$0.47
|
- | - | Camera Flash | - | 1.2A (Flash) | PWM | - | 96% | - | - | 2 MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 85°C | - | 1.2 A | - | - | - | - | - | - | Not Present | 12-DSBGA | 12-DSBGA | - | - | Boost, current mode | DC DC Regulator | 2.5V | |
Texas Instruments
|
27,815
|
$0.17
|
- | - | Backlight | - | 80 mA | - | - | - | - | - | 30 MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -40°C / 85°C | - | - | 17 V | - | 3900 mW | - | - | - | - | 32-HTSSOP | - | - | - | Shift Register | Linear | 3V | |
STMicroelectronics
|
27,810
|
$0.17
|
- | - | - | - | 100mA | - | - | - | - | - | 30MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 8 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | 16-TSSOP | 16-TSSOP | - | - | Shift Register | Linear | 3V | |
Texas Instruments
|
27,765
|
$0.17
|
Yes | - | Automotive, Lighting | Yes | 150mA | PWM | - | - | - | - | - | - | - | No | - | - | No | - | - | - | No | No | Surface Mount | - | 1 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | SOT-23-5 | - | - | - | - | Linear | 4.5V | |
Texas Instruments
|
27,555
|
$0.51
|
- | - | - | - | 35mA | - | - | - | - | - | 35MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 16 | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | 24-VQFN (4x4) | 24-VQFN (4x4) | - | - | Shift Register | Linear | 3V | |
On Semiconductor
|
27,500
|
$0.17
|
- | - | - | - | - | Multi-Step | - | - | - | - | - | Halide-Free | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | 8-SOIC | - | - | - | Flyback | AC DC Offline Switcher | 8.8V | |
Texas Instruments
|
27,459
|
$0.17
|
- | - | Backlight; Clamshell Phone With OLED/LCD Screen | - | 35 mA | PWM | - | Up to 82% | - | - | 1.2 MHz | - | - | - | 2.5 V to 6 V | - | Yes | - | - | - | - | - | Surface Mount | - | 2 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 10-VSON (3x3) | - | - | - | Step-Up (Boost) | DC DC Regulator | 2.5V | |
STMicroelectronics
|
27,444
|
Price on request
|
- | - | Automotive | - | - | Analog, PWM | - | - | - | - | 1MHz | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 150°C (TJ) | - | - | - | - | - | - | - | - | - | 16-HTSSOP | - | - | - | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5.5V | |
Diodes Incorporated
|
27,250
|
$0.17
|
- | Better than 5% | - | - | 1A (Switch) | Analog, PWM | - | Up to 96% | - | - | 1MHz | Halogen and Antimony Free | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C | 6V | 1A | - | - | - | - | - | - | Not Present | TSOT-25 | - | - | - | Step-Down (Buck) | DC DC Regulator | 6V | |
Monolithic Power Systems
|
27,197
|
$0.17
|
- | - | Backlight | - | 1.3A (Switch) | PWM | - | - | - | - | 1MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -20°C ~ 125°C (TJ) | - | - | - | 10-VFDFN Exposed Pad | - | - | - | - | - | 10-QFN (3x3) | - | - | - | Step-Up (Boost) | DC DC Regulator | 4.5V | |
Monolithic Power Systems
|
27,133
|
$0.17
|
- | - | Backlight | - | 20mA | PWM | - | - | - | - | 1.25MHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 8 | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | 24-QFN (4x4) | - | - | - | Step-Up (Boost) | DC DC Regulator | 4.5V | |
Microchip Technology
|
27,067
|
$0.17
|
- | - | Backlight, Camera Flash | - | 300mA | PWM | - | - | - | - | 500kHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | 8-TDFN (2x3) | 8-WFDFN Exposed Pad | - | - | Step-Up (Boost) | DC DC Regulator | 2.4V | |
Microchip Technology
|
27,064
|
$0.17
|
- | - | Backlight, Camera Flash | - | 200mA | PWM | - | - | - | - | 500kHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | SOT-23-5 | SOT-23-5 | - | - | Step-Up (Boost) | DC DC Regulator | 2.4V | |
Microchip Technology
|
27,063
|
$0.17
|
- | - | Backlight, Camera Flash | - | 200mA | PWM | - | - | - | - | 500kHz | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 125°C | - | - | 32V | - | - | - | - | - | - | 8-TDFN (2x3) | - | - | Yes | Step-Up (Boost) | DC DC Regulator | 2.4V | |
STMicroelectronics
|
26,844
|
$0.17
|
- | - | - | - | 1.5A | PWM | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 1 | - | -40°C ~ 150°C (TJ) | - | - | - | - | - | - | - | - | - | PowerSO-8 | - | - | - | - | Linear | 4.5V | |
Texas Instruments
|
26,685
|
$3.29
|
Yes | - | Automotive | Yes | - | PWM | - | - | - | Fault Detection, Hybrid Dimming/Phase Shift, Integrated Switch, LED Open Detection, LED Shorted Detection, Precision Dimming Control, Synchronization Pin, Temperature Compensation | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | 12 | 1 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | 48-HTQFP (7x7) | - | - | - | Floating | DC DC Regulator | 4.5V | |
Texas Instruments
|
26,651
|
$0.48
|
Yes | - | Automotive | Yes | 50mA | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | - | - | Surface Mount | - | 8 | - | -40°C / 125°C | - | - | 40V | - | - | - | - | - | Not Present | 16-SOIC | 16-SOIC | - | - | Shift Register | Power Switch | 3V / 5.5V |
Showing 301-350 of 6,797 products