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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LT3955IUHE#PBFIC LED DRVR RGLTR PWM 3.5A 36QFN |
63 | - |
|
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- | 36-WFQFN, 28 Leads, Exposed Pad | Tube | Active | DC DC Regulator | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 4.5V | 60V | - | 3.5A (Switch) | 100kHz ~ 1MHz | Analog, PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 36-QFN (5x6) |
|
LT3492IFE#PBFIC LED DRVR RGLTR PWM 28TSSOP |
36 | - |
|
|
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Regulator | SEPIC, Step-Down (Buck), Step-Up (Boost) | Yes | 3 | 3V | 30V | - | 600mA (Switch) | 330kHz ~ 2.1MHz | PWM | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
LT3797EUKG#TRPBFIC LED DRIVER CTRLR PWM 52QFN |
1,938 | - |
|
|
- | 52-WFQFN, 47 Leads, Exposed Pad | Tape & Reel (TR) | Active | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 3 | 2.5V | 40V | - | - | 100kHz ~ 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 52-QFN (7x8) |
|
|
LT3745EUJ#PBFIC LED DRVR CTRLR PWM 75MA 40QFN |
61 | - |
|
|
- | 40-WFQFN Exposed Pad | Tube | Active | DC DC Controller | Step-Down (Buck) | No | 16 | 6V | 55V | 36V | 75mA | 200kHz ~ 1MHz | PWM | Backlight, Signage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-QFN (6x6) |
|
LT3797ILXE#PBFIC LED DRIVER CTRLR PWM 48LQFP |
15 | - |
|
|
- | 48-LQFP Exposed Pad | Tray | Active | DC DC Controller | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 3 | 2.5V | 40V | - | - | 100kHz ~ 1MHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 48-LQFP-EP (7x7) |
|
|
M08890G-13IC LED DRIVER 2A |
300 | - |
|
|
- | - | Tray | Active | - | - | - | 3 | - | - | - | 2A | - | - | - | - | - | - | - | - |
|
LT3791MPFE#PBFIC LED DRIVER CTRLR PWM 38TSSOP |
30 | - |
|
|
True Color PWM™ | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.7V | 60V | 0V ~ 60V | - | 200 ~ 700kHz | Analog, PWM | Lighting | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 38-TSSOP-EP |
|
TPS92201ADRLR5V, 1A OR 1.5A, HIGH-EFFICIENCY |
3,791 | - |
|
|
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 2.5V | 5.5V | 0.6V ~ 5.5V | 1.5A | 1.5MHz | Analog, PWM | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-563 |
|
BCR402UE6433HTMA1LED DRIVER |
9,978 | - |
|
|
- | SC-74, SOT-457 | Tape & Reel (TR) | Active | Linear | Constant Current | Yes | 1 | 1.4V | 40V | 40V | 65mA | - | - | Lighting | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | PG-SC74-6 |
|
NCR321PASXIC LED DRVR LIN PWM 250MA 6DFN |
3,523 | - |
|
|
- | 6-UDFN Exposed Pad | Tape & Reel (TR) | Active | Linear | Constant Current | Yes | 1 | - | 16V | 16V | 250mA | - | PWM | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DFN2020D-6 |
|
NCR421PASXIC LED DRVR LIN PWM 150MA 6DFN |
3,080 | - |
|
|
- | 6-UDFN Exposed Pad | Tape & Reel (TR) | Active | Linear | Linear | Yes | 1 | - | 40V | 40V | 150mA | - | PWM | - | -55°C ~ 150°C (TA) | Automotive | AEC-Q101 | Surface Mount | DFN2020D-6 |
|
TPS92411DDARIC LED DRIVER OFFL 8SOPWRPAD |
2,485 | - |
|
|
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 7.5V | 100V | - | - | - | - | Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
|
TPS92411PDBVRIC LED DRIVER OFFL SOT23-5 |
3,000 | - |
|
|
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 7.5V | 94V | - | - | - | - | Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
TPS92411PDDARIC LED DRIVER OFFL 8SOPWRPAD |
2,500 | - |
|
|
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback, Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 7.5V | 94V | - | - | - | - | Lighting | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
TPS92201MDRVR5-V, 1 A OR 1.5 A HIGH-EFFICIENC |
2,880 | - |
|
|
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 2.5V | 5.5V | 0.6V ~ 5.5V | 1.5A | 1.5MHz | PWM | Camera Flash | -55°C ~ 125°C (TA) | - | - | Surface Mount | 6-WSON (2x2) |
|
TPS92201AMDRVR1 OR 1.5-A HIGH-EFFICIENCY SYNCH |
2,745 | - |
|
|
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 2.5V | 5.5V | 0.6V ~ 5.5V | 1.5A | 1.5MHz | PWM | Camera Flash | -55°C ~ 125°C (TA) | - | - | Surface Mount | 6-WSON (2x2) |
|
TSCR420CX6H RFGIC LED DRVR LIN PWM 150MA SOT26 |
6,205 | - |
|
|
- | SOT-23-6 | Tape & Reel (TR) | Active | Linear | - | Yes | 1 | - | 40V | 1.4V ~ 40V | 150mA | - | PWM | Lighting | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-26 |
|
CDM10V4XTSA1IC DIMMER FLEXIBLE SOT23-6 |
5,709 | - |
|
|
- | SOT-23-6 | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback | No | 1 | 11V | 25V | - | - | - | Yes | General Purpose | - | - | - | Surface Mount | PG-SOT23-6 |
|
AP5725FDCG-7IC LED DRVR RGLTR PWM 750MA 6DFN |
3,000 | - |
|
|
- | 6-UDFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 26V | 750mA (Switch) | 1.2MHz | PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | U-DFN2020-6 (Type C) |
|
CDM10V3XTSA1IC DIMMER FLEXIBLE SOT23-6 |
2,915 | - |
|
|
- | SOT-23-6 | Tape & Reel (TR) | Active | Linear | - | No | 1 | 11V | 25V | - | - | - | Yes | General Purpose | - | - | - | Surface Mount | PG-SOT23-6 |
