What are LED Drivers ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Current | Dimming | Frequency | Internal Switch(s) | Mounting Type | Number of Outputs | Operating Temperature | Supplier Device Package | Topology | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Monolithic Power Systems
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Backlight | - | Analog, PWM | 140kHz | No | Surface Mount | 8 | -40°C ~ 125°C (TJ) | 28-TSSOP-EP | Step-Up (Boost) | DC DC Controller | 9V | |
Monolithic Power Systems
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Backlight | - | PWM | 785kHz | No | Surface Mount | 8 | -40°C ~ 125°C (TJ) | 28-SOIC | Step-Up (Boost) | DC DC Controller | 9V | |
Analog Devices / Maxim Integrated
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Backlight | 120mA | - | 750kHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-uMAX/uSOP | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.7V | |
Analog Devices / Maxim Integrated
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Lighting, Signage | 55mA | - | - | Yes | Surface Mount | 8 | -40°C ~ 125°C (TA) | 16-SSOP | Shift Register | Linear | 3V | |
Analog Devices / Maxim Integrated
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Automotive, Backlight | - | Analog, I²C, PWM | 400kHz ~ 2.2MHz | Yes | Surface Mount | 4 | -40°C ~ 125°C | 24-TQFN (4x4) | Boost, SEPIC | DC DC Controller | 4.5V | |
Monolithic Power Systems
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Backlight | 2.5A (Switch) | Analog, PWM | 280kHz | Yes | Surface Mount | 1 | -20°C ~ 85°C (TA) | 16-SOIC | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 4.5V | |
Monolithic Power Systems
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Backlight, Lighting | - | PWM | 50kHz | No | Surface Mount | 1 | -20°C ~ 85°C (TA) | 16-SOIC | Half-Bridge | AC DC Offline Switcher | 9V | |
Renesas
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Backlight | - | Analog, PWM, SPI | - | Yes | Surface Mount | 16 | -20°C ~ 85°C (TA) | 48-QFN (7x7) | - | DC DC Controller | 9V | |
Monolithic Power Systems
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Automotive, Lighting | - | PWM | 200kHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 8-SOIC-EP | Step-Down (Buck) | DC DC Regulator | 4.5V | |
Monolithic Power Systems
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Automotive, Lighting | - | PWM | 2MHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 8-SOIC-EP | Step-Down (Buck) | DC DC Regulator | 4.5V | |
Microchip Technology
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Lighting | 1A | PWM | 1MHz | Yes | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 8-SOIC-EP | Step-Down (Buck) | DC DC Regulator | 6V | |
Monolithic Power Systems
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Backlight, Lighting | 2.5A (Switch) | Analog, PWM | 280kHz | Yes | Surface Mount | 1 | -20°C ~ 85°C (TA) | 16-SOIC | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 4.5V | |
Power Integrations
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Lighting | 1.5A | Triac | 66kHz | Yes | Through Hole | 1 | -40°C ~ 150°C (TJ) | eSIP-7F | Flyback | AC DC Offline Switcher | 36V | |
Power Integrations
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Lighting | 1.77A | PWM | 66kHz | Yes | Through Hole | 1 | -40°C ~ 150°C (TJ) | eSIP-7F | Flyback | AC DC Offline Switcher | 36V | |
Renesas
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Backlight | 30mA | PWM | 400kHz ~ 1.5MHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 20-QFN (3x4) | Step-Up (Boost) | DC DC Regulator | 2.4V | |
Renesas
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Backlight | 30mA | PWM | 400kHz ~ 1.5MHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 20-QFN (3x4) | Step-Up (Boost) | DC DC Regulator | 2.4V | |
Microchip Technology
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Lighting | - | PWM | 400kHz | No | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 10-MSOP | Step-Up (Boost) | DC DC Controller | 6V | |
Allegro Microsystems
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Automotive, Backlight | - | PWM | 100kHz ~ 700kHz | No | Surface Mount | 1 | -40°C ~ 150°C (TA) | 16-eTSSOP-EP | Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5V | |
Monolithic Power Systems
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Backlight | - | Analog, PWM | 20kHz ~ 350kHz | No | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 28-SOIC | Flyback | DC DC Controller | 9V | |
Allegro Microsystems
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Automotive, Lighting | - | Analog, PWM | 70kHz ~ 700kHz | No | Surface Mount | 1 | -40°C ~ 150°C (TJ) | 16-eTSSOP-EP | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.2V | |
Texas Instruments
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Automotive, Lighting | - | Analog, PWM, SPI | 100kHz ~ 700kHz | Yes | Surface Mount, Wettable Flank | 2 | -40°C ~ 125°C (TA) | 32-VQFN (5x5) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 6.5V | |
Analog Devices / Maxim Integrated
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Automotive | 120mA | PWM | 400kHz ~ 2.2MHz | No | Surface Mount | 6 | -40°C ~ 125°C (TA) | 24-TSSOP-EP | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.5V | |
Monolithic Power Systems
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Backlight | - | Analog, PWM | 150kHz ~ 621kHz | No | Surface Mount | 4 | -40°C ~ 125°C (TJ) | 16-TSSOP-EP | Step-Up (Boost) | DC DC Controller | 5V | |
Monolithic Power Systems
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Backlight | 350mA | Analog, PWM | 100kHz ~ 500kHz | No | Surface Mount | 4 | -40°C ~ 125°C (TJ) | 16-TSSOP-EP | Step-Up (Boost) | DC DC Controller | 5V | |
Microchip Technology
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Backlight, Lighting, Signage | - | Analog, PWM | - | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 16-SOIC | Step-Down (Buck) | DC DC Controller | 8V | |
Microchip Technology
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Backlight, Lighting, Signage | - | Analog, PWM | - | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 16-SOIC | Step-Down (Buck) | DC DC Controller | 8V | |
Semtech
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Backlight | 240mA | Analog, PWM | - | Yes | Surface Mount | 2 | - | 20-QFN (4x4) | Step-Up (Boost) | DC DC Regulator | 4.5V | |
Texas Instruments
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Backlight | 450mA | PWM | - | Yes | Surface Mount | 4 | -30°C ~ 85°C (TA) | 25-DSBGA | Step-Up (Boost) | DC DC Regulator | 2.7V | |
Monolithic Power Systems
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Backlight | 350mA | Analog, PWM | 540kHz | No | Surface Mount | 4 | -40°C ~ 125°C (TJ) | 20-SOIC | Step-Up (Boost) | DC DC Controller | 5V | |
Monolithic Power Systems
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Automotive, Lighting | 2A | PWM | 200kHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-QFN (3x3) | Step-Down (Buck) | DC DC Regulator | 4.5V | |
Monolithic Power Systems
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Automotive, Backlight | 45mA | Analog, PWM | 24kHz ~ 27.5kHz | - | Surface Mount | 6 | - | 24-TQFN (4x4) | Step-Up (Boost) | DC DC Regulator | 3V | |
Monolithic Power Systems
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Backlight | 400mA | Analog, PWM | 382kHz | No | Surface Mount | 4 | -40°C ~ 125°C (TJ) | 16-SOIC | Step-Up (Boost) | DC DC Controller | 4.5V | |
Monolithic Power Systems
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Backlight | 400mA | Analog, PWM | 100kHz ~ 900kHz | No | Surface Mount | 4 | -40°C ~ 125°C (TJ) | 16-TSSOP-EP | Step-Up (Boost) | DC DC Controller | 4.5V | |
Analog Devices / Maxim Integrated
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Automotive, Backlight, Lighting | 150mA | PWM | 200kHz ~ 2MHz | No | Surface Mount | 4 | -40°C ~ 125°C (TA) | 20-TQFN (4x4) | SEPIC, Step-Up (Boost) | DC DC Controller | 4.75V | |
Analog Devices / Maxim Integrated
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Automotive, Backlight, Lighting | 150mA | PWM | 200kHz ~ 2MHz | No | Surface Mount | 4 | -40°C ~ 125°C (TA) | 20-TSSOP-EP | SEPIC, Step-Up (Boost) | DC DC Controller | 4.75V | |
Lumissil Microsystems
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- | 2A | I²C | - | Yes | Surface Mount | 28 | -40°C ~ 125°C (TA) | 48-eTQFP (7x7) | - | Linear | 2.7V | |
RICHTEK
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Backlight | 35mA | Analog, PWM | 300kHz ~ 2MHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 20-WLCSP (1.65x2.05) | Step-Up (Boost) | DC DC Regulator | 2.7V | |
Monolithic Power Systems
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Automotive, Lighting | 1.5A | PWM | 2.2MHz | Yes | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 13-QFN (2.5x3) | Step-Down (Buck) | DC DC Regulator | 4V | |
Power Integrations
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Lighting | 1.77A | Triac | 66kHz | Yes | Through Hole | 1 | -40°C ~ 150°C (TJ) | eSIP-7C | Flyback | AC DC Offline Switcher | 36V | |
STMicroelectronics
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Automotive, Backlight | 85mA | PWM | 250kHz ~ 1MHz | Yes | Surface Mount | 6 | -40°C ~ 150°C (TJ) | 24-QFN (5x5) | Step-Up (Boost) | DC DC Regulator | 4.5V | |
Infineon Technologies
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Lighting | - | - | - | No | Surface Mount | 3 | -40°C ~ 125°C (TJ) | PG-DSO-16-23 | - | AC DC Offline Switcher | - | |
Monolithic Power Systems
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Backlight | - | Analog, I²C, PWM | 100kHz ~ 900kHz | No | Surface Mount | 4 | -40°C ~ 125°C (TJ) | 20-TSSOP-EP | Step-Up (Boost) | DC DC Controller | 4.5V | |
Power Integrations
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Lighting | 1.77A | Triac | 66kHz | Yes | Through Hole | 1 | -40°C ~ 150°C (TJ) | eSIP-7F | Flyback | AC DC Offline Switcher | 36V | |
Analog Devices / Maxim Integrated
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Automotive, Backlight | 150mA | PWM | 400kHz ~ 2.2MHz | Yes | Surface Mount | 4 | -40°C ~ 125°C | 24-TQFN (4x4) | Step-Up (Boost) | DC DC Controller | 2.5V | |
Texas Instruments
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Backlight | 25mA | PWM | 1.3MHz | Yes | Surface Mount | 8 | -30°C ~ 85°C (TA) | 30-DSBGA | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.7V | |
Texas Instruments
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Camera Flash | 400mA, 800mA (Flash) | I²C | 1.92MHz | Yes | Surface Mount | 3 | -40°C ~ 85°C (TA) | 20-DSBGA | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Monolithic Power Systems
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Automotive, Lighting | - | - | - | Yes | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 10-QFN (3x3) | Step-Down (Buck) | AC DC Offline Switcher | 85VAC | |
Texas Instruments
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Backlight | 30mA | PWM | 300kHz ~ 1MHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 20-QFN (4x4) | Step-Up (Boost) | DC DC Regulator | 4.5V | |
Integrated Silicon Solution
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General Purpose | 38mA | PWM | 1MHz | No | Surface Mount | 39 | -40°C ~ 125°C | 60-QFN (7x7) | - | Linear | 2.7V | |
Monolithic Power Systems
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Backlight | 2.5A (Switch) | Analog, PWM | 280kHz | Yes | Surface Mount | 1 | -20°C ~ 85°C (TA) | 16-TSSOP-EP | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 4.5V |