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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SP7121EK-F/TRIC LED DRVR LIN PWM 25MA SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Linear | - | Yes | 2 | 2.7V | 5.5V | - | 25mA | - | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
SP6682ER-LIC LED DRV RGLTR PWM 200MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tube | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 200mA | 600kHz | PWM | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP6682ER-L/TRIC LED DRV RGLTR PWM 200MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 200mA | 600kHz | PWM | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP6682EU-L/TRIC LED DRV RGLTR PWM 10MSOP |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 200mA | 600kHz | PWM | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
|
SP6683ER-LIC LED DRV RGLTR PWM 200MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Bulk | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 200mA | 1.2MHz | PWM | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP6683ER-L/TRIC LED DRV RGLTR PWM 200MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 200mA | 1.2MHz | PWM | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP6685ER-LIC LED DRIVER RGLTR 700MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Bulk | Discontinued at Digi-Key | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 700mA (Flash) | 2.4MHz | - | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP6685ER-L/TRIC LED DRIVER RGLTR 700MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 700mA (Flash) | 2.4MHz | - | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP6686ER-LIC LED DRIVER RGLTR 400MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Bulk | Discontinued at Digi-Key | DC DC Regulator | Switched Capacitor (Charge Pump) | Yes | 1 | 2.7V | 5.5V | - | 400mA (Flash) | 2.4MHz | - | Backlight, Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
SP7120BEK-L/TRIC LED DRVR LIN PWM 15MA SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Linear | - | Yes | 2 | 2.7V | 5.5V | - | 15mA | 20kHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
XRP7603EDBTR-FIC LED DRV RGLTR PWM 8HSOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 29V | - | 500mA | 1.2MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-HSOIC |
|
SP7121EK-L/TRIC LED DRVR LIN PWM 25MA SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Linear | - | Yes | 2 | 2.7V | 5.5V | - | 25mA | - | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
SP7122AEK-L/TRIC LED DRVR LIN PWM 20MA SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Linear | - | Yes | 3 | 2.7V | 5.5V | - | 20mA | 20kHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
SP7122BEK-L/TRIC LED DRVR LIN PWM 15MA SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Linear | - | Yes | 3 | 2.7V | 5.5V | - | 15mA | 20kHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
SP7600EN2-LIC LED DRVR RGLTR PWM 2A 8HSOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 29V | - | 2A | 1.2MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-HSOIC |
|
SP7600EN2-L/TRIC LED DRVR RGLTR PWM 2A 8HSOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 29V | - | 2A | 1.2MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-HSOIC |
|
SP7601EK1-LIC LED DRIVER CTRLR PWM 6TSOT |
0 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Bulk | Obsolete | DC DC Controller | Step-Down (Buck) | No | 1 | 4.5V | 29V | - | - | 1.2MHz | PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-TSOT |
|
SP7601EK1-L/TRIC LED DRIVER CTRLR PWM 6TSOT |
0 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | DC DC Controller | Step-Down (Buck) | No | 1 | 4.5V | 29V | - | - | 1.2MHz | PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-TSOT |
|
|
SP7616ER-LIC LED DRVR LINEAR PWM 60MA 8DFN |
0 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Bulk | Obsolete | Linear | - | Yes | 4 | 4.5V | 30V | - | 60mA | - | Analog, PWM | Backlight | -40°C ~ 100°C (TJ) | - | - | Surface Mount | 8-DFN (2x3) |
|
SP7648ER-L/TRIC LED DRIVER RGLTR 700MA 10DFN |
0 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 4.5V | 2.7V ~ 5.5V | 700mA | - | - | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |

