LED Driver ICs, AC & DC LED Driver Chips | RS
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    LED Driver ICs

    LED Drivers provide constant current control in high brightness lighting with high efficiency greater than 95%. A simple power interface solution for driving LEDs in a broad range of lighting applications.

    Features include PWM dimming control and thermal shutdown protection. A linear LED driver is a low voltage accurate current regulator, suitable for flashlights, bicycle lights, and solar powered architectural lighting.

    The DC-DC switch mode LED driver provides the power supply in LED strip lighting, signage, display, backlight, industrial and automotive lighting applications. Converter topologies include buck, boost and buck-boost. The AC-DC converter high-power LED driver is found in LED street lighting.

    586 Products showing for LED Driver ICs

    Microchip
    600mA
    3 → 5.5 V
    dc
    PWM
    -
    Architectural Lighting, Bill Board Display, Marquee Display, Instrument Display
    SOIC
    8
    -
    -
    600mA
    -
    MIC4801
    ROHM
    3.2A
    65 V
    dc
    Analog, PWM
    -
    -
    HTSSOP
    48
    -
    -
    -
    -
    -
    STMicroelectronics
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    DiodesZetex
    2A
    4.5 → 40 V dc
    dc
    PWM
    30W
    Flashlight
    SOP
    8
    -
    -
    -
    -
    -
    STMicroelectronics
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    120mA
    40 V
    dc
    PWM
    1.5W
    -
    -
    14
    -
    -
    -
    -
    -
    onsemi
    800mA
    10.5 → 27 V
    -
    -
    -
    PC Power Supplies, Lighting Ballasts (LED, Fluorescent) Flat TV, All Off Line Appliances Requiring Power Factor Correction
    SOIC
    8
    -
    -
    (Startup) 60µA
    300mW
    -
    onsemi
    -
    -0.3 → 30 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi
    1.6A
    3 → 5.5 V dc
    dc
    PWM
    -
    Billboard Display, General Purpose Display, Instrument Display, Marquee Display
    TSSOP
    24
    5.5V
    0.4V
    150mA
    -
    -
    Taiwan Semiconductor
    64mA
    40 V
    -
    -
    750mW
    -
    -
    -
    -
    -
    -
    -
    TSCR
    DiodesZetex
    1A
    6 → 40 V dc
    dc
    0.3 to 2.5 V dc, PWM
    30W
    Lighting
    SOT-89
    6
    -
    -
    -
    -
    -
    DiodesZetex
    1.5A
    2.5 → 6 V dc
    dc
    -
    -
    Flashlight
    SO-8EP
    8
    6.5V
    -0.3V
    750mA
    -
    -
    Microchip
    500mA
    5 → 50 V
    dc
    -
    -
    -
    SOP
    18
    -
    -
    -
    -
    -
    Infineon
    60mA
    18 V dc
    dc
    PWM
    330mW
    Aircraft, Channel Lettering, LED strips for decorative lighting, Medical Lighting, Retrofits for general lighting, Ship Lighting, Train, White goods
    SOT-143
    4
    16V
    -
    10 → 65mA
    -
    -
    onsemi
    800mA
    10.5 → 27 V
    -
    -
    -
    PC Power Supplies, Lighting Ballasts (LED, Fluorescent) Flat TV, All Off Line Appliances Requiring Power Factor Correction
    SOIC
    8
    -
    -
    (Startup) 60µA
    300mW
    -
    Infineon
    120mA
    40 V
    -
    PWM
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    3A
    20 V
    -
    -
    -
    -
    VDSON-8
    8
    -
    -
    -
    -
    -
    Microchip
    22mA
    5 → 90 V dc
    dc
    FET
    -
    Accent Lighting, Automotive Lighting, Constant Current Sink., Constant Current Source, Industrial Lamp Indicators, LED Driver, Signage
    SOT-89
    4
    90V
    5V
    20mA
    -
    -
    Microchip
    -
    8 → 450 V dc
    dc
    0 to 1.5 V dc, PWM
    -
    Architectural Lighting, Backlighting, General Purpose Constant Current Source, LED Driver, Signage, Street Lighting
    SOIC
    8
    -
    -
    -
    -
    -
    Microchip
    -
    15 → 450 V dc
    dc
    0 to 1.5 V dc, PWM
    650mW
    Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver, Signage, Street Lighting
    SOIC
    8
    -
    -
    -
    -
    -
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