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

    onsemi
    -
    57 V
    dc
    1-10 V, PWM
    100W
    -
    QFN
    48
    -
    -
    -
    -
    -
    Wurth Elektronik
    450mA
    4.5 → 60 V dc
    dc
    0 to 1.5 V dc, PWM
    -
    Indoor Lighting, Industrial Lighting, Outdoor Lighting
    TO-263
    7
    60V
    4.5V
    300 → 450mA
    -
    LDHM
    Monolithic Power Systems (MPS)
    -
    6 → 60 V
    dc
    Analogue, PWM
    1.25W
    Automotive Lighting, Decorative Lighting, General Lighting, LED Backlighting, Low Voltage Halogen Replacement, Signage Lighting
    TSOT
    6
    65V
    -0.3V
    -
    1.25W
    MP24894
    DiodesZetex
    1A
    8 → 30 V dc
    dc
    DC Voltage, PWM
    3W
    LED Lighting
    SOT-23
    5
    -
    -
    0 → 1000mA
    -
    -
    DiodesZetex
    250mA
    5 → 55 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi
    -
    -0.3 → 30 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ROHM
    -
    4.5 → 19 V
    dc
    PWM
    -
    Automotive LED Exterior Lamp, Automotive LED Interior Lamp
    HTSSOP
    20
    70V
    -
    5mA
    -
    -
    DiodesZetex
    150mA
    2.5 → 60 V
    -
    PWM
    -
    -
    PowerDI 123
    2
    -
    -
    -
    -
    -
    STMicroelectronics
    100mA
    3 → 5.5 V ac
    ac
    -
    -
    LED Lighting
    TSSOP
    24
    20V
    -
    5 → 100mA
    -
    -
    onsemi
    4mA
    28 V
    dc
    PWM
    -
    In−Cabin Monitoring Sensor, Infrared Illumination for Automotive Cameras, Machine Vision Systems
    DFNW10
    10
    -
    -
    -
    -
    -
    Infineon
    100mA
    6 → 42 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    80mA
    40 V
    dc
    -
    1.5W
    -
    -
    14
    -
    -
    -
    -
    -
    DiodesZetex
    1A
    8 → 30 V dc
    dc
    DC Voltage, PWM
    3W
    LED Lighting
    SOT-23
    5
    -
    -
    0 → 1000mA
    -
    -
    Microchip
    600mA
    3 → 5.5 V
    dc
    PWM
    -
    Architectural Lighting, Bill Board Display, Instrument Display, Marquee Display
    SOIC
    8
    -
    -
    600mA
    -
    MIC4801
    Infineon
    1mA
    25 V
    dc
    PWM
    -
    LED light engines/modules
    SOT-23-6
    6
    -
    -
    1mA
    160mW
    -
    DiodesZetex
    94.5mA
    60 V
    ac, dc
    PWM
    -
    Instrumentation Lighting, LED Application, LED Lighting, Signage, White goods
    PDI-123
    2
    60V
    2.5V
    94.5mA
    1.24W
    AL5809
    Microchip
    22mA
    5 → 90 V dc
    dc
    FET
    600mW
    Accent Lighting, Automotive Lighting, Constant Current Sink., Constant Current Source, Industrial Lamp Indicators, LED Driver, Signage
    TO-92
    3
    90V
    5V
    20mA
    -
    -
    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
    -
    -
    Infineon
    360mA
    40 V
    -
    PWM
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi
    30mA
    2.7 → 5.5 V dc
    dc
    Digital
    -
    Backlighting, Cell Phones
    SOT-23
    6
    -
    -
    5 → 30mA
    -
    -
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