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.

    581 產品顯示為 LED Driver ICs

    Infineon
    65mA
    1.4 → 40 V
    -
    PWM, Resistance
    750mW
    -
    SC74
    6
    -
    -
    -
    -
    -
    Infineon
    3A
    20 V
    -
    -
    -
    -
    VDSON-8
    8
    -
    -
    -
    -
    -
    onsemi
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    120mA
    40 V
    dc
    PWM
    1.5W
    -
    -
    14
    -
    -
    -
    -
    -
    Microchip
    -
    8 → 450 V dc
    dc
    0 to 1.5 V dc, PWM
    -
    Backlighting, Chargers, General Purpose Constant Current Source, LED Driver, Signage
    SOIC
    8
    -
    -
    -
    -
    -
    Infineon
    -
    8 → 24 V
    ac, dc
    PWM
    125W
    -
    PG-DSO-8
    8
    -
    -
    -
    -
    -
    Infineon
    250mA
    16 → 25 V dc
    dc
    PWM
    -
    Architectural Lighting, Channel Lettering, Decorative Lighting, Emergency Lighting, Freezer Case Lighting, Refrigerator Lighting, Vending Machine Lighting
    SC74
    6
    16V
    -
    10 → 250mA
    -
    -
    Texas Instruments
    700mA
    2.7 → 18 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    TPS61160
    DiodesZetex
    1.25A
    6 → 60 V
    dc
    DC Voltage, PWM
    1W
    Automotive Lighting, Emergency Lighting, Industrial Lighting, Residential Lighting, SELV Lighting, Signage Lighting
    TSOT-25
    5
    60V
    -0.3V
    1A
    1W
    -
    DiodesZetex
    500mA
    40 V
    dc
    PWM
    -
    -
    SOT-26
    6
    -
    -
    -
    -
    -
    Texas Instruments
    1A
    6 → 42 V dc
    dc
    PWM
    -
    Automotive Lighting, Constant Current Source, General Lighting, Industrial Lighting
    HSOP
    8
    40V
    0.2V
    -
    -
    -
    STMicroelectronics
    3A
    3 → 18 V dc
    dc
    DC Voltage
    2W
    Battery Charger, Emergency Lighting, General Lighting, High Brightness LED driving, Signage
    SOIC
    8
    18V
    -1V
    -
    -
    -
    IXYS
    2mA
    550 V dc
    dc
    PWM
    -
    DC/DC or AC/DC LED Driver Applications, Flat-Panel Display RGB Backlighting, Signage & Decorative LED Lighting
    SOIC
    8
    8.4V dc
    7V dc
    600µA
    0.975W
    CPC9909
    Infineon
    4A
    20 V
    -
    -
    -
    -
    VDSON-8
    8
    -
    -
    -
    -
    -
    Infineon
    1mA
    25 V
    dc
    PWM
    -
    LED light engines/modules
    SOT-23-6
    6
    -
    -
    1mA
    160mW
    -
    DiodesZetex
    1A
    2.5 → 6 V dc
    dc
    -
    400mW
    Flashlight
    TSOT-25
    5
    6.5V
    -0.3V
    1.5A
    400mW
    -
    onsemi
    30mA
    2.7 → 5.5 V dc
    dc
    Digital
    -
    Backlighting, Cell Phones
    SOT-23
    6
    -
    -
    5 → 30mA
    -
    -
    Infineon
    180mA
    40 V
    -
    PWM
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    100mA
    6 → 42 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Texas Instruments
    5A
    75 V
    ac
    Analog, PWM
    -
    -
    HTSSOP
    20
    -
    -
    -
    -
    -
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