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.

    628 Produits présentés pour LED Driver ICs

    Monolithic Power Systems (MPS)
    -
    2.5 → 6 V
    dc
    PWM
    -
    Cell Phones, Digital Cameras, Display Lighting, Handheld Devices
    TSOT-23
    6
    28.5V
    -0.5V
    -
    -
    MP3202
    Texas Instruments
    1.2A
    5.5 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Microchip
    3mA
    4.5 → 42 V
    dc
    PWM
    -
    12 V Lighting System (MR-16 Bulb, Ambient Lighting, Architectural, Channel Letter, Emergency Lighting, Garden/Pathway Lighting), Indicator, Industrial, LED Bulb, Street Lighting, Under-Cabinet Lighting
    SOIC
    8
    5.5V
    4.5V
    3mA
    -
    MIC3203-1
    Microchip
    800mA
    3 → 5.5 V
    dc
    PWM
    -
    Architectural Lighting, Bill Board Display, Instrument Display, Marquee Display
    SOIC
    8
    -
    -
    800mA
    -
    MIC4802
    ROHM
    3.2A
    65 V
    dc
    Analog, PWM
    -
    -
    HTSSOP
    48
    -
    -
    -
    -
    -
    ROHM
    4.8A
    65 V
    dc
    Analog, PWM
    -
    -
    HTSSOP
    48
    -
    -
    -
    -
    -
    Maxim Integrated
    200mA
    2.7 → 5.5 V dc
    dc
    -
    5W
    Computer, PDA
    uMAX
    10
    1.33V
    1.17V
    -
    -
    -
    onsemi
    500mA
    3.6 → 30 V
    dc
    PWM
    1.13W
    -
    SOIC
    8
    -
    -
    -
    -
    -
    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
    250mA
    5 → 55 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi
    100mA
    2 → 5.5 V dc
    dc
    PWM
    -
    Digital Cameras, GPS Navigation Systems, Handheld Devices, Portable Game Machines, Portable Media Players
    SOT-23
    5
    38V
    0V
    5 → 30mA
    -
    -
    Microchip
    120mA
    90 V dc
    dc
    PWM
    -
    Flashlights, Low Voltage Lighting, Low Voltage Signage, Specialty Lighting
    TO-220
    3
    90V
    4V
    50 → 120mA
    -
    CL6
    Infineon
    1.5A
    4.5 → 60 V
    dc
    Analogue, PWM
    -
    General LED Lighting, LED Application, Retail Lighting
    PG-DSO-8-27
    8
    (Over-Temperature Adjustment Output) 3.5 V, (Power Switch Output) 60V
    (Over-Temperature Adjustment Output) -0.3 V, (Power Switch Output) -0.3V
    (Open Load) 2.8mA
    2W
    -
    Infineon
    65mA
    40 V dc
    dc
    PWM
    -
    Aircraft Lighting, Automotive Lighting, Channel Lettering, Decorative Lighting, General Lighting, Medical Lighting, Refrigerator Lighting, Ship Lighting, Train Lighting
    SC74
    6
    38V
    -
    20 → 65mA
    -
    -
    Infineon
    150mA
    1.4 → 40 V
    -
    PWM, Resistance
    1W
    -
    SC74
    6
    -
    -
    -
    -
    -
    Texas Instruments
    5A
    75 V
    ac
    Analog, PWM
    -
    -
    HTSSOP
    20
    -
    -
    -
    -
    -
    STMicroelectronics
    100mA
    3 → 5.5 V ac
    ac
    -
    -
    LED Lighting
    SOIC
    24
    20V
    -
    5 → 100mA
    -
    -
    Taiwan Semiconductor
    64mA
    40 V
    -
    -
    750mW
    -
    -
    -
    -
    -
    -
    -
    TSCR
    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
    DiodesZetex
    150mA
    2.5 → 60 V
    -
    PWM
    -
    -
    PowerDI 123
    2
    -
    -
    -
    -
    -
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