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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General Purpose | 1.2A, 3A | Analog, Multi-Step, PWM | 410kHz | Yes | Surface Mount, Wettable Flank | 1 | -40°C ~ 150°C (TJ) | 19-QFN (3x4) | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 6V | |
Monolithic Power Systems
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General Purpose | 1.2A, 3A | PWM | 410kHz | Yes | Surface Mount, Wettable Flank | 1 | -40°C ~ 150°C (TJ) | 19-QFN (3x4) | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 6V | |
Analog Devices / Maxim Integrated
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Automotive, Lighting | 10mA | Analog, PWM | 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C | 16-TQFN (3x3) | Step-Down (Buck) | DC DC Controller | 4.5V | |
Monolithic Power Systems
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Automotive, Commercial & Industrial Lighting | - | Analog, Multi-Step, PWM | 100kHz ~ 2.2MHz | No | Surface Mount | 1 | -40°C ~ 150°C (TJ) | 28-TSSOP-EP | Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.5V | |
ROHM Semiconductor
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- | 30.48mA | - | 1MHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | VCSP85H2 | - | Linear | 2.7V | |
Analog Devices / Maxim Integrated
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Lighting | - | PWM | 2MHz | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 6-TDFN (3x3) | Step-Down (Buck) | DC DC Controller | 4.5V | |
LSI Corporation
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Commercial & Industrial Lighting | 50mA | Triac | - | Yes | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 8-SOP-EP | Half-Bridge | AC DC Offline Switcher | 110VAC | |
Allegro Microsystems
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Automotive | 1.5A | PWM | 2MHz | Yes | Surface Mount, Wettable Flank | 1 | -40°C ~ 150°C (TJ) | 32-QFN (4x6) | Buck | DC DC Regulator | 4.5V | |
Analog Devices / Maxim Integrated
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Backlight | 25mA | PWM | 1MHz | Yes | Surface Mount | 8 | -40°C ~ 85°C (TA) | 20-TQFN-EP (4x4) | Step-Up (Boost) | DC DC Regulator | 2.7V | |
Allegro Microsystems
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Automotive | 1.5A | PWM | 2MHz | Yes | Surface Mount, Wettable Flank | 1 | -40°C ~ 150°C (TJ) | 32-QFN (4x6) | Buck | DC DC Regulator | 4.5V | |
Freescale Semiconductor
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Backlight | 80mA, 160mA | PWM | 200kHz ~ 1.2MHz | No | Surface Mount | 8 | -40°C ~ 85°C (TA) | 48-QFN-EP (7x7) | Step-Up (Boost) | DC DC Controller | 6V | |
Analog Devices / Maxim Integrated
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- | 150mA | - | 1MHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-DFN (3x2) | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.9V | |
Monolithic Power Systems
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Automotive, Backlight | 150mA | Analog, I²C, PWM | 340kHz ~ 2.42MHz | Yes | Surface Mount, Wettable Flank | 6 | -40°C ~ 125°C (TJ) | 24-QFN-WF (4x4) | Step-Up (Boost) | DC DC Regulator | 3.5V | |
Texas Instruments
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- | - | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
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Automotive, Lighting | - | Analog, PWM | 200kHz ~ 2MHz | No | Surface Mount, Wettable Flank | 1 | -40°C ~ 125°C (TA) | 20-TQFN-EP (4x4) | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5V | |
Analog Devices / Maxim Integrated
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Automotive, Lighting | - | Analog, PWM | 200kHz ~ 2.2MHz | No | Surface Mount | 1 | -40°C ~ 125°C | 20-TSSOP-EP | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5V | |
Freescale Semiconductor
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Backlight | 50mA | Analog, PWM | - | Yes | Surface Mount | 10 | -40°C ~ 105°C (TA) | 32-QFN-EP (5x5) | Step-Up (Boost) | DC DC Regulator | 7V | |
Freescale Semiconductor
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Backlight | 50mA | Analog, PWM | - | Yes | Surface Mount | 10 | -40°C ~ 105°C (TA) | 32-QFN-EP (5x5) | Step-Up (Boost) | DC DC Regulator | 7V | |
STMicroelectronics
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Automotive | - | PWM | 100kHz ~ 500kHz | No | Surface Mount | 1 | -40°C ~ 150°C (TJ) | 32-LQFP (7x7) | Flyback, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5.6V | |
Texas Instruments
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Automotive, Backlight, Lighting | 150mA | PWM | 100kHz ~ 2.2MHz | No | Surface Mount | 4 | -40°C ~ 125°C (TA) | 32-HLQFP (7x7) | Step-Up (Boost) | DC DC Controller | 3V | |
Texas Instruments
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Automotive, Backlight, Lighting | 150mA | PWM | 100kHz ~ 2.2MHz | No | Surface Mount | 4 | -40°C ~ 125°C (TA) | 32-HLQFP (7x7) | Step-Up (Boost) | DC DC Controller | 3V | |
Monolithic Power Systems
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Automotive | 1A | PWM | 2.2MHz | Yes | Surface Mount, Wettable Flank | 1 | -40°C ~ 125°C (TJ) | 13-QFN (2.5x3) | Step-Down (Buck) | DC DC Regulator | 4V | |
Analog Devices / Maxim Integrated
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Backlight | 50mA | No | 400kHz | Yes | Surface Mount | 9 | -40°C ~ 125°C (TA) | 16-TQFN-EP (3x3) | - | Linear | 2V | |
Analog Devices / Maxim Integrated
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- | - | - | - | - | - | - | - | - | - | - | - | |
Atmel
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Lighting | - | PWM | - | No | Surface Mount | 2 | -40°C ~ 105°C (TA) | 24-VQFN (4x4) | Flyback, Step-Down (Buck) | AC DC Offline Switcher | 9.5V | |
Analog Devices / Maxim Integrated
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Lighting, Signage | 55mA | - | - | Yes | Surface Mount | 16 | -40°C ~ 125°C (TA) | 24-TSSOP | Shift Register | Linear | 3V | |
Atmel
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Lighting | - | PWM | - | No | Surface Mount | 2 | -40°C ~ 105°C (TA) | 24-VQFN (4x4) | Flyback, Step-Down (Buck) | AC DC Offline Switcher | 9.5V | |
Analog Devices / Maxim Integrated
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Backlight | 20mA | - | - | Yes | Surface Mount | 10 | -40°C ~ 125°C (TA) | 16-QSOP | - | Linear | 2.25V | |
Atmel
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Backlight | 30mA | Analog, PWM | 1.1MHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 24-TQFN (5x5) | Step-Up (Boost) | DC DC Regulator | 4.75V | |
On Semiconductor
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General Purpose | 3A | Analog, PWM | 44.4kHz ~ 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 48-QFN (7x7) | Step-Down (Buck) | DC DC Controller | 24V | |
Analog Devices / Maxim Integrated
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Lighting, Signage | 55mA | No | - | Yes | Through Hole | 16 | -40°C ~ 125°C (TA) | 24-PDIP | Shift Register | Linear | 3V | |
Analog Devices / Maxim Integrated
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Automotive, Backlight | - | - | - | Yes | Surface Mount | 4 | -40°C ~ 125°C | 32-TQFN (5x5) | - | DC DC Controller | 17V | |
Atmel
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Lighting | - | PWM | - | No | Surface Mount | 2 | -40°C ~ 105°C (TA) | 24-VQFN (4x4) | Flyback, Step-Down (Buck) | AC DC Offline Switcher | 9.5V | |
Analog Devices / Maxim Integrated
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Automotive, Commercial & Industrial Lighting | 2A | Analog, PWM | 400kHz | Yes | Surface Mount | 1 | -40°C ~ 125°C | 14-TSSOP-EP | Step-Down (Buck) | DC DC Regulator | 4.5V | |
Analog Devices / Maxim Integrated
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Automotive, Lighting | - | Analog, PWM | 100kHz ~ 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 16-TSSOP-EP | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5V | |
Analog Devices / Maxim Integrated
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Backlight | 50mA | - | 400kHz | Yes | Surface Mount | 9 | -40°C ~ 125°C (TA) | 16-QSOP | - | Linear | 2V | |
Analog Devices / Maxim Integrated
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Automotive | 10mA | Analog, PWM | 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C | 16-TSSOP-EP | Step-Down (Buck) | DC DC Controller | 4.5V | |
Analog Devices / Maxim Integrated
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Automotive, Lighting | 10mA | Analog, PWM | 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C | 16-TSSOP-EP | Step-Down (Buck) | DC DC Controller | 4.5V | |
Atmel
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Backlight | 100mA | PWM | 20MHz | Yes | Surface Mount | 16 | -40°C ~ 85°C (TA) | 40-TQFN (6x6) | - | Linear | 4.75V | |
Analog Devices / Maxim Integrated
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Automotive, Lighting | - | Analog, PWM | 100kHz ~ 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 16-TSSOP-EP | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5V | |
Atmel
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Backlight | - | PWM | - | No | Surface Mount | 8 | -40°C ~ 85°C (TA) | 48-QFN (6x6) | - | Linear | 10.8V | |
Analog Devices / Maxim Integrated
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Automotive, Commercial & Industrial Lighting | - | Analog, PWM | 200kHz ~ 2.2MHz | No | Surface Mount, Wettable Flank | 1 | -40°C ~ 125°C (TA) | 20-TQFN-EP (4x4) | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5V | |
Atmel
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Backlight, Lighting, Signage | 60mA | PWM | - | Yes | Surface Mount | 16 | -40°C ~ 85°C (TA) | 40-TQFN (6x6) | - | Linear | 4.75V | |
Atmel
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Backlight | - | PWM | 20MHz | No | Surface Mount | 8 | -40°C ~ 105°C (TA) | 40-TQFN (6x6) | - | Linear | 10.8V | |
Analog Devices / Maxim Integrated
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Backlight, Lighting | 700mA | - | 900kHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-DFN (3x3) | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.9V | |
Analog Devices / Maxim Integrated
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- | 1A (Switch) | Analog, PWM | 330kHz ~ 2.1MHz | Yes | Surface Mount | 3 | -40°C ~ 125°C (TJ) | 28-QFN (4x5) | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 3V | |
ROHM Semiconductor
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Backlight | 80mA | PWM, SPI | - | No | Surface Mount, Wettable Flank | 24 | -40°C ~ 125°C | VQFN56FCV080 | Constant Current | Linear | 3V | |
Analog Devices / Maxim Integrated
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Automotive | 1.6A (Switch) | PWM | 16.384MHz | Yes | Surface Mount | 12 | -40°C ~ 125°C (TA) | 28-TSSOP-EP | - | Linear | 4V | |
Analog Devices / Maxim Integrated
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Backlight | 125mA | PWM | 1.5MHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-MSOP | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.7V | |
Analog Devices / Maxim Integrated
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Lighting | 50mA, 500mA | - | 400kHz ~ 2.2MHz | Yes | Surface Mount | 1 | -40°C ~ 125°C (TA) | 10-MSOP-EP | Step-Down (Buck) | DC DC Regulator | 3.6V |