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 | 1.33A (Switch) | Analog, PWM | 1.3MHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 8-QFN (2x2) | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Texas Instruments
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Backlight | 30mA | I²C | 1.25MHz | Yes | Surface Mount | 3 | -30°C ~ 85°C (TA) | 18-DSBGA | Switched Capacitor (Charge Pump) | DC DC Regulator | 2.7V | |
Texas Instruments
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- | 35mA | - | 35MHz | Yes | Surface Mount | 16 | -40°C ~ 85°C (TA) | 24-VQFN (4x4) | Shift Register | Linear | 3V | |
Power Integrations
|
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High-voltage flyback post regulator, Isolated off-line LED driver, Smart LED lighting | - | - | 145kHz | Yes | Surface Mount | 1 | -40°C ~ 150°C (TJ) | InSOP-24D | Flyback | AC DC Offline Switcher | 27V | |
ROHM Semiconductor
|
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Automotive | - | PWM | 5MHz | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 16-SSOP-B | - | DC DC Controller | 4.5V | |
ROHM Semiconductor
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Backlight | - | Analog | 150kHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 24-SOP | Step-Down (Buck) | DC DC Controller | 9V | |
Microchip Technology
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Backlight | - | PWM | 100kHz, 350kHz | No | Surface Mount | 1 | -40°C ~ 85°C (TA) | 16-SOIC | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 9V | |
Power Integrations
|
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High-voltage flyback post regulator, Isolated off-line LED driver, Smart LED lighting | - | - | 145kHz | Yes | Surface Mount | 1 | -40°C ~ 150°C (TJ) | InSOP-24D | Flyback | AC DC Offline Switcher | 27V | |
ROHM Semiconductor
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Automotive | 200mA | - | - | Yes | Surface Mount | 1 | -40°C ~ 125°C (TA) | 8-HTSOP-J | - | Linear | 5.5V | |
NXP Semiconductors
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Backlight | 25mA | I²C | - | Yes | Surface Mount | 8 | -40°C ~ 85°C (TA) | 16-HVQFN (4x4) | - | Linear | 2.3V | |
ROHM Semiconductor
|
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Automotive | 500mA | PWM | 100Hz ~ 5kHz | Yes | Surface Mount | 1 | -40°C ~ 125°C (TA) | 8-HTSOP-J | - | Linear | 4.5V | |
Monolithic Power Systems
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Backlight | 1.33A (Switch) | PWM | 2.2MHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 8-QFN (2x3) | Step-Up (Boost) | DC DC Regulator | 2.5V | |
ROHM Semiconductor
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Backlight | - | Analog, PWM | 150kHz | No | Surface Mount | 2 | -40°C ~ 85°C (TA) | 24-SSOP-B | Step-Up (Boost) | DC DC Controller | 11V | |
ROHM Semiconductor
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Automotive | 500mA | PWM | 100Hz ~ 5kHz | Yes | Surface Mount | 1 | -40°C ~ 125°C (TA) | HRP7 | - | Linear | 4.5V | |
Texas Instruments
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Signage | 120mA | - | 30MHz | Yes | Surface Mount | 8 | -40°C ~ 125°C (TA) | 16-SOIC | Shift Register | Linear | 3V | |
ROHM Semiconductor
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Backlight | 250mA | PWM | 150kHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 28-HTSSOP-B | Step-Up (Boost) | DC DC Regulator | 9V | |
Allegro Microsystems
|
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Automotive | 120mA | Analog, PWM | 200kHz ~ 2.15MHz | No | Surface Mount, Wettable Flank | 4 | -40°C ~ 125°C (TA) | 24-QFN (4x4) | SEPIC, Step-Up (Boost) | DC DC Controller | 4.5V | |
Allegro Microsystems
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Automotive, Backlight | 210mA | Analog, PWM | 200kHz ~ 2.15MHz | No | Surface Mount, Wettable Flank | 4 | -40°C ~ 125°C (TA) | 24-QFN (4x4) | SEPIC, Step-Up (Boost) | DC DC Controller | 4.5V | |
Allegro Microsystems
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Automotive, Backlight | 140mA | Analog, PWM | 200kHz ~ 2.15MHz | No | Surface Mount, Wettable Flank | 6 | -40°C ~ 125°C (TA) | 24-QFN (4x4) | SEPIC, Step-Up (Boost) | DC DC Controller | 4.5V | |
STMicroelectronics
|
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Automotive | - | Analog, PWM | 1MHz | No | Surface Mount | 1 | -40°C ~ 150°C (TJ) | 16-HTSSOP | SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 5.5V | |
Texas Instruments
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Automotive, Lighting | 2A | Analog, PWM | - | Yes | Surface Mount | 1 | -40°C ~ 150°C (TJ) | 10-HVSSOP | Step-Down (Buck) | DC DC Regulator | 5.5V | |
ROHM Semiconductor
|
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Backlight | 250mA | PWM | 150kHz | Yes | Surface Mount | 6 | -40°C ~ 85°C (TA) | 28-HSOP-M | Step-Up (Boost) | DC DC Regulator | 9V | |
Texas Instruments
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Backlight | 34mA | PWM | 1.2MHz | Yes | Surface Mount | 2 | -40°C ~ 85°C (TA) | 10-VSON (3x3) | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Renesas
|
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Backlight | 50mA | PWM | 600kHz | Yes | Surface Mount | 3 | -40°C ~ 85°C (TA) | 16-TQFN (3x3) | Step-Up (Boost) | DC DC Regulator | 4V | |
Allegro Microsystems
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Automotive, Backlight | 180mA | Analog, PWM | 260kHz ~ 2.3MHz | No | Surface Mount | 6 | -40°C ~ 125°C (TA) | 48-QFN-EP (7x7) | SEPIC, Step-Up (Boost) | DC DC Regulator | 4.5V | |
Monolithic Power Systems
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Automotive | 1.5A | PWM | 400kHz | Yes | Surface Mount | 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 | 260mA (Switch) | PWM | 2.3MHz | Yes | Surface Mount | 1 | -40°C ~ 85°C (TA) | 6-DFN (2x2) | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Texas Instruments
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Automotive, Lighting | 1A | PWM | 1MHz | Yes | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 8-SO PowerPad | Step-Down (Buck) | DC DC Regulator | 6V | |
ROHM Semiconductor
|
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Automotive | 120mA | PWM | 200kHz ~ 2.2MHz | Yes | Surface Mount, Wettable Flank | 4 | -40°C ~ 125°C | VQFN28FV5050 | Step-Down (Buck), Step-Up (Boost) | DC DC Regulator | 4.5V | |
Infineon Technologies
|
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Automotive | - | PWM | 100kHz ~ 500kHz | No | Surface Mount | 1 | -40°C ~ 150°C (TJ) | PG-SSOP-14-3 | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.75V | |
ROHM Semiconductor
|
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Automotive | 120mA | PWM | 200kHz ~ 2.2MHz | No | Surface Mount | 4 | -40°C ~ 125°C (TA) | VQFN28SV5050 | Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.5V | |
Texas Instruments
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Automotive, Lighting | - | Analog, PWM | 2MHz | No | Surface Mount | 2 | -40°C ~ 125°C (TA) | 24-HTSSOP | Step-Down (Buck) | DC DC Controller | 6.5V | |
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-TSSOP-EP | SEPIC, Step-Up (Boost) | DC DC Controller | 4.75V | |
Texas Instruments
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Automotive, Lighting | - | Analog, PWM | 80kHz ~ 700kHz | No | Surface Mount | 1 | -40°C ~ 125°C (TA) | 16-HTSSOP | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.5V | |
Renesas
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Backlight | 160mA | Analog, PWM | 200kHz ~ 1.2MHz | No | Surface Mount | 4 | -40°C ~ 105°C (TA) | 28-SOIC | Step-Up (Boost) | DC DC Controller | 9V | |
Texas Instruments
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Automotive, Lighting | - | PWM | - | No | Surface Mount | 6 | -40°C ~ 125°C (TA) | 24-HTSSOP | Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 4.5V | |
Analog Devices / Maxim Integrated
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Backlight | - | - | - | No | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-uMAX/uSOP | Step-Up (Boost) | DC DC Controller | 2.7V | |
Texas Instruments
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Backlight, Camera Flash | 900mA (Switch) | PWM | 2MHz | Yes | Surface Mount | 13 | -30°C ~ 85°C (TA) | 36-DSBGA | Step-Up (Boost) | DC DC Regulator | 3V | |
Power Integrations
|
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High-voltage flyback post regulator, Isolated off-line LED driver, Smart LED lighting | - | - | 145kHz | Yes | Surface Mount | 1 | -40°C ~ 150°C (TJ) | InSOP-24D | Flyback | AC DC Offline Switcher | 27V | |
Analog Devices / Maxim Integrated
|
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Automotive | 350mA | PWM | - | Yes | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 16-TQFN (5x5) | - | Linear | 6.5V | |
Texas Instruments
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Automotive | - | PWM | - | Yes | Surface Mount | 12 | -40°C ~ 125°C (TA) | 48-HTQFP (7x7) | - | DC DC Regulator | 4.5V | |
NXP Semiconductors
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- | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
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Backlight | 80mA | - | 30MHz | Yes | Surface Mount | 16 | -40°C ~ 85°C (TA) | 32-HTSSOP | Shift Register | Linear | 3V | |
ROHM Semiconductor
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Backlight | 30mA | PWM | 1.25MHz | Yes | Surface Mount | 8 | -40°C ~ 85°C (TA) | VQFN020V4040 | Step-Up (Boost) | DC DC Regulator | 4.2V | |
Analog Devices / Maxim Integrated
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Backlight, Camera Flash | 1.3A (Switch) | PWM | 2.2MHz | Yes | Surface Mount | 2 | -40°C ~ 85°C (TJ) | 16-TSSOP-EP | Step-Up (Boost) | DC DC Regulator | 2.5V | |
Texas Instruments
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Signage | 23.9mA, 31.9mA | - | - | Yes | Surface Mount | 48 | -40°C ~ 85°C (TA) | 56-QFN (8x8) | Shift Register | Linear | 3V | |
ROHM Semiconductor
|
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Backlight | 40mA | Analog, PWM | 1MHz | No | Surface Mount | 6 | -30°C ~ 85°C (TA) | VQFN020V4040 | Step-Up (Boost) | DC DC Controller | 2.7V | |
Microchip Technology
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Lighting | - | - | - | No | Surface Mount | 6 | -55°C ~ 125°C (TJ) | 33-QFN (6x6) | - | AC DC Offline Switcher | 90V | |
Analog Devices / Maxim Integrated
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- | - | Analog, PWM | 20kHz ~ 1MHz | No | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 16-TSSOP-EP | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | DC DC Controller | 3V | |
ROHM Semiconductor
|
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Backlight | 25mA | Analog, PWM | 1MHz | Yes | Surface Mount | 4 | -40°C ~ 85°C (TA) | VQFN020V4040 | Step-Up (Boost) | DC DC Regulator | 2.7V |