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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
ISL97901CRZ-TIC LED DRV RGLTR I2C 375MA 28QFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 4 | 2.7V | 5.5V | 5.5V | 375mA | 2.5MHz | I2C | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-QFN (4x5) |
|
|
ISL97901CRZ-TKIC LED DRV RGLTR I2C 375MA 28QFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 4 | 2.7V | 5.5V | 5.5V | 375mA | 2.5MHz | I2C | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-QFN (4x5) |
|
SP7121EK-LIC LED DRVR LIN PWM 25MA SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Bulk | Obsolete | Linear | - | Yes | 2 | 2.7V | 5.5V | - | 25mA | - | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
AN30888B-VBIC LED DRIVER CTRLR PWM 16QFN |
0 | - |
|
Datasheet |
- | 16-VFQFN | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 3V | 15V | - | - | 1.5MHz | PWM | Backlight, Lighting | -25°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4.2x3.2) |
|
ISL1903FAZIC LED DRIVER OFFL TRIAC 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 9V | 20V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
ISL1903FAZ-TIC LED DRIVER OFFL TRIAC 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 9V | 20V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
ISL1903FAZ-TKIC LED DRIVER OFFL TRIAC 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 9V | 20V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
ISL1904FAZIC LED DRIVER OFFL TRIAC 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 9V | 20V | - | - | 25kHz ~ 1MHz | Triac | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
ISL1904FAZ-TIC LED DRIVER OFFL TRIAC 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 9V | 20V | - | - | 25kHz ~ 1MHz | Triac | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
ISL1904FAZ-TKIC LED DRIVER OFFL TRIAC 16QSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 9V | 20V | - | - | 25kHz ~ 1MHz | Triac | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QSOP |
|
CS1612-FSZIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 17V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
CS1613-FSZIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 17V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
CS1610-FSZRIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Up (Boost) | No | 1 | 11V | 17V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
CS1611-FSZRIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Up (Boost) | No | 1 | 11V | 17V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
CS1612-FSZRIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 17V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
CS1613-FSZRIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 17V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
|
CS1630-FSZRIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
- |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | No | 1 | 11V | 17V | - | - | 625Hz ~ 200kHz | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
|
LM3448MAX/NOPBIC LED DRIVER OFFL TRIAC 16SOIC |
0 | - |
|
- |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 8V | 12V | - | - | - | Triac | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
LM3409N/NOPBIC LED DRIVER CTRLR PWM 14DIP |
0 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | DC DC Controller | Step-Down (Buck) | No | 1 | 6V | 42V | - | - | - | Analog, PWM | - | -40°C ~ 125°C (TJ) | Automotive | - | Through Hole | 14-PDIP |
|
MLX10803KDC-AAA-000-TUIC LED DRIVER LINEAR PWM 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Linear | - | No | 1 | 6V | 32V | - | - | 500kHz ~ 5MHz | PWM | - | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 8-SOIC |

