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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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MP4603ES-LF-PPARTIAL POWER WLED DRIVER FOR LC |
0 | - |
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Datasheet |
MP | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 5V | 80V | - | - | 180kHz ~ 1.2MHz | Analog, PWM | Backlight, Lighting | -20°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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MPQ3367GR-Z6-CHANNEL, MAX.150MA/CH BOOST WL |
0 | - |
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Datasheet |
MPQ | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 3.5V | 36V | - | 150mA | 2.2MHz | Analog, I2C, PWM | Backlight | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 24-QFN (4x4) |
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MP4031GS-PTRIAC AND ANALOG DIMMABLE LED CO |
0 | - |
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Datasheet |
MP | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | AC DC Offline Switcher | Flyback | No | 1 | 11V | 27V | - | - | - | Analog, TRIAC | Commercial & Industrial Lighting | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LM3444MMX/S7002724PROTOTYPE |
0 | - |
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Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 8V | 13V | 9V ~ 60V | 2A | 350kHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-VSSOP |
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LM3560TLE/NOPBPROTOTYPE |
0 | - |
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Datasheet |
- | 16-WFBGA, DSBGA | Bulk | Active | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.7V | 5.5V | - | 1A | 2MHz | I2C | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DSBGA (2.5x2.12) |
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LM3423Q1MHX/S7002462PROTOTYPE |
0 | - |
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Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | DC DC Controller | SEPIC, Step-Down (Buck), Step-Up (Boost) | No | 1 | 4.5V | 4.5V | 3V ~ 72V | 1A | 700kHz | Analog, PWM | - | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 20-HTSSOP |
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LM3530UMX-25A/S7003079PROTOTYPE |
0 | - |
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- |
- | 12-XFBGA, DSBGA | Bulk | Active | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 0V ~ 40V | 30mA | 500kHz | I2C, PWM | Backlight | -30°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
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LP8553TLX/S7002758PROTOTYPE |
0 | - |
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Datasheet |
- | 25-WFBGA, DSBGA | Bulk | Active | DC DC Regulator | Step-Up (Boost) | Yes | 4 | 2.7V | 22V | 40V | 450mA | 156kHz, 312kHz, 625kHz, 1.25MHz | I2C, PWM | Backlight | -30°C ~ 85°C (TA) | - | - | Surface Mount | 25-DSBGA |
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TPS61177ABRGRRPROTOTYPE |
0 | - |
|
- |
- | 20-VFQFN Exposed Pad | Bulk | Active | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 2.5V | 24V | 4.5V ~ 39V | 1.8A | 450kHz ~1.2MHz | Analog, PWM | Backlight | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
LM3402MRX/J7002927PROTOTYPE |
0 | - |
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Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Bulk | Active | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 42V | 0.2V ~ 40V | 500mA | 1MHz | PWM | Lighting | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 8-SO PowerPad |
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LM3646BYFQRPROTOTYPE |
0 | - |
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- |
- | 20-WFBGA, DSBGA | Bulk | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 2 | 2.7V | 5.5V | 2.7V ~ 5.5V | 1.5A | 4MHz | I2C | General Purpose | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-DSBGA (2.04x1.78) |
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LP8550TLX-E00/NOPBPROTOTYPE |
0 | - |
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Datasheet |
- | 25-WFBGA, DSBGA | Bulk | Active | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 2.7V | 22V | 10V ~ 40V | 50mA | 156kHz, 312kHz, 625kHz, 1.25MHz | Analog, I2C, PWM | LED Lighting | -30°C ~ 85°C (TA) | - | - | Surface Mount | 25-DSBGA |
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LM3444MM/S7002725PROTOTYPE |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | AC DC Offline Switcher | Step-Down (Buck) | No | 1 | 8V | 13V | 9V ~ 60V | 2A | 350kHz | Analog, PWM | Lighting | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-VSSOP |
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LP8552TLX-E01/NOPBPROTOTYPE |
0 | - |
|
- |
- | 25-WFBGA, DSBGA | Bulk | Active | DC DC Regulator | Step-Up (Boost) | Yes | 6 | 2.7V | 22V | 40V | 450mA | 156kHz, 312kHz, 625kHz, 1.25MHz | I2C, PWM | Backlight | -30°C ~ 85°C (TA) | - | - | Surface Mount | 25-DSBGA |
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PAM2861CBR-BLED LIGHTING DRIVERS |
0 | - |
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- |
- | SOT-89-5/6 | Bulk | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 40V | - | 1A | 233kHz ~ 1MHz | PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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PAM2863ECR-BLED LIGHTING DRIVERS |
0 | - |
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- |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Bulk | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 40V | - | 2A | 233kHz ~ 1MHz | Analog, PWM | Camera Flash | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
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PAM2805AF_02LED LIGHTING DRIVERS |
0 | - |
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- |
- | SOT-23-6 | Bulk | Obsolete | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 0.9V | 3.2V | - | 750mA | 1MHz | Yes | Camera Flash | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
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PAM2861ABR-BLED LIGHTING DRIVERS |
0 | - |
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- |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 40V | - | 1A | 233kHz ~ 1MHz | PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-25 |
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PAM2861ABR-ALED LIGHTING DRIVERS |
0 | - |
|
- |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 40V | - | 1A | 233kHz ~ 1MHz | PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-25 |
|
PAM2861CBR-ALED LIGHTING DRIVERS |
0 | - |
|
- |
- | SOT-89-5/6 | Bulk | Obsolete | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 40V | - | 1A | 233kHz ~ 1MHz | PWM | Backlight, Lighting | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |

