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 BCR321UE6327HTSA1 LED Driver IC, 1.4 → 25 V 10mA 6-Pin SC74
    • RS庫存編號 261-3940
    • 製造零件編號 BCR321UE6327HTSA1
    个（每托盘 15 ）
    HK$2.527
    Infineon
    10mA
    1.4 → 25 V
    -
    PWM
    1W
    -
    SC74
    6
    -
    -
    -
    -
    -
    onsemi NCL30488B1DR2G LED Driver IC, -0.3 → 30 V
    • RS庫存編號 248-5772P
    • 製造零件編號 NCL30488B1DR2G
    个 (以每卷裝提供)
    HK$10.046
    onsemi
    -
    -0.3 → 30 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi NUD4001DR2G LED Driver IC, 3.6 → 30 V 500mA 8-Pin SOIC
    • RS庫存編號 103-3907
    • 製造零件編號 NUD4001DR2G
    个（每带 2500 ）
    HK$3.44
    onsemi
    500mA
    3.6 → 30 V
    dc
    PWM
    1.13W
    -
    SOIC
    8
    -
    -
    -
    -
    -
    Microchip HV9961NG-G LED Driver IC, 8 → 450 V dc 165mA 16-Pin SOIC
    • RS庫存編號 178-4908
    • 製造零件編號 HV9961NG-G
    毎管：45 个
    HK$17.816
    Microchip
    165mA
    8 → 450 V dc
    dc
    PWM
    1W
    Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver, Signage, Street Lighting
    SOIC
    16
    -
    -
    -
    -
    -
    DiodesZetex AL1783T16E-13 LED Driver IC, 65 V 300mA 16-Pin TSSOP-16-EP
    • RS庫存編號 222-2771
    • 製造零件編號 AL1783T16E-13
    个（每带 2500 ）
    HK$4.144
    DiodesZetex
    300mA
    65 V
    -
    PWM
    -
    RGB Lighting
    TSSOP-16-EP
    16
    65V
    -0.3V
    300mA
    -
    -
    DiodesZetex ZXLD1366EN8TC LED Driver IC, 6 → 60 V 1.25A 8-Pin SO-8EP
    • RS庫存編號 751-5329
    • 製造零件編號 ZXLD1366EN8TC
    个（每托盘 5 ）
    HK$17.58
    DiodesZetex
    1.25A
    6 → 60 V
    dc
    PWM
    2.2W
    Automotive Lighting, Emergency Lighting, Industrial Lighting, Residential Lighting, SELV Lighting, Signage Lighting
    SO-8EP
    8
    60V
    -0.3V
    1A
    2.2W
    -
    onsemi NCL2801CDBDR2G LED Driver IC, 10.5 → 27 V 800mA 8-Pin SOIC
    • RS庫存編號 186-1228
    • 製造零件編號 NCL2801CDBDR2G
    个（每带 2500 ）
    HK$2.813
    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 NUD4001DR2G LED Driver IC, 3.6 → 30 V 500mA 8-Pin SOIC
    • RS庫存編號 646-6529
    • 製造零件編號 NUD4001DR2G
    个（每托盘 10 ）
    HK$5.75
    onsemi
    500mA
    3.6 → 30 V
    dc
    PWM
    1.13W
    Battery Back−up Applications
    SOIC
    8
    -
    -
    500mA
    -
    -
    DiodesZetex ZXLD1366EN8TC LED Driver IC, 6 → 60 V 1A 8-Pin SO-8EP
    • RS庫存編號 922-8503
    • 製造零件編號 ZXLD1366EN8TC
    个（每带 2500 ）
    HK$15.475
    DiodesZetex
    1A
    6 → 60 V
    dc
    PWM
    2.2W
    Automotive Lighting, Emergency Lighting, Industrial Lighting, Residential Lighting, SELV Lighting, Signage Lighting
    SO-8EP
    8
    65V
    -0.3V
    1A
    2.2W
    -
    onsemi NCL30488B1DR2G LED Driver IC, -0.3 → 30 V
    • RS庫存編號 248-5771
    • 製造零件編號 NCL30488B1DR2G
    个（每带 2500 ）
    HK$4.515
    onsemi
    -
    -0.3 → 30 V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Wurth Elektronik 172946001 LED Driver IC, 4.5 → 60 V dc 450mA 7-Pin TO-263
    • RS庫存編號 162-3798
    • 製造零件編號 172946001
    个（每带 250 ）
    HK$53.338
    Wurth Elektronik
    450mA
    4.5 → 60 V dc
    dc
    PWM
    -
    Indoor Lighting, Industrial Lighting, Outdoor Lighting
    TO-263
    7
    60V
    4.5V
    300 → 450mA
    -
    LDHM
    DiodesZetex AL5809-15S1-7 LED Driver IC, 60 V 15.75mA 2-Pin SOD-123
    • RS庫存編號 921-0341
    • 製造零件編號 AL5809-15S1-7
    个（每托盘 30 ）
    HK$2.083
    DiodesZetex
    15.75mA
    60 V
    ac, dc
    PWM
    -
    Instrumentation Lighting, LED Application, LED Lighting, Signage, White goods
    SOD-123
    2
    60V
    2.5V
    15.75mA
    360mW
    AL5809
    Microchip MIC2289-34YML-TR LED Driver IC, 2.5 → 10 V dc 500mA 8-Pin MLF
    • RS庫存編號 910-1929
    • 製造零件編號 MIC2289-34YML-TR
    个（每托盘 5 ）
    HK$11.324
    Microchip
    500mA
    2.5 → 10 V dc
    dc
    Continuous, PWM
    -
    Cell Phones, Constant Current Power Supplies, Digital Cameras, GPS Systems, IP Phones, LED Flashlights, MP3 Player, PDA
    MLF
    8
    34V
    -
    2A
    -
    -
    ROHM BD9486F-GE2 LED Driver IC, 9 → 18 V 16-Pin SOP16
    • RS庫存編號 171-6991
    • 製造零件編號 BD9486F-GE2
    个（每托盘 10 ）
    HK$9.757
    ROHM
    -
    9 → 18 V
    dc
    Analogue
    -
    TV, Computer Display, LCD Backlighting
    SOP16
    16
    -
    -
    5.2mA
    -
    -
    Texas Instruments TPS92512HVDGQT LED Driver IC, 4.5 → 60 V 2.5A
    • RS庫存編號 162-9912
    • 製造零件編號 TPS92512HVDGQT
    个（每带 250 ）
    HK$15.169
    Texas Instruments
    2.5A
    4.5 → 60 V
    -
    PWM
    -
    Commercial Lighting, Emergency Lighting, Exit Lighting, Industrial Lighting, Street Lighting
    -
    -
    -
    -
    (Threshold) 6A
    833mW
    TPS92512
    STMicroelectronics LED1202QTR LED Driver IC, -0.3 V → 6 V 20μA 20-Pin QFN
    • RS庫存編號 203-3411
    • 製造零件編號 LED1202QTR
    个（每托盘 5 ）
    HK$13.74
    STMicroelectronics
    20µA
    -0.3 V → 6 V
    dc
    1 to 10 V
    -
    RGB LED Lighting, Fade-in And Fade-out Breathing Effect, Indicator Lights
    QFN
    20
    -
    -
    2mA
    -
    -
    Nisshinbo Micro Devices NJW4616U2-TE1 Constant Current LED Driver, 40 V 300mA
    • RS庫存編號 241-2959
    • 製造零件編號 NJW4616U2-TE1
    个（每带 1000 ）
    HK$7.52
    Nisshinbo Micro Devices
    300mA
    40 V
    dc
    PWM
    2.4W
    -
    -
    -
    -
    -
    -
    -
    -
    ROHM BD82A26MUF-ME2 LED Driver IC, 3 → 48 V 150mA
    • RS庫存編號 255-7688
    • 製造零件編號 BD82A26MUF-ME2
    个
    HK$42.37
    ROHM
    150mA
    3 → 48 V
    dc
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    onsemi NCL2801CDBDR2G LED Driver IC, 10.5 → 27 V 800mA 8-Pin SOIC
    • RS庫存編號 186-1490
    • 製造零件編號 NCL2801CDBDR2G
    个（每托盘 10 ）
    HK$4.29
    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
    -
    ROHM BD83A04EFV-ME2 LED Driver IC, 4.5 → 48 V 120mA
    • RS庫存編號 260-6056
    • 製造零件編號 BD83A04EFV-ME2
    个（每托盘 2 ）
    HK$21.60
    ROHM
    120mA
    4.5 → 48 V
    dc
    1-10 V, PWM
    -
    -
    -
    -
    -
    -
    -
    -
    -
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