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.

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Description Price Output Current Input Voltage AC or DC Input Voltage Dimming Operation Maximum Output Power Application Package Type Number of Pins Maximum Output Voltage Minimum Output Voltage Current Rating Power Dissipation Series Automotive Standard
RS庫存編號 122-2917
製造零件編號AL8807W5-7
TWD13.60
個 (在毎卷:3000)
單位
- - - - - - - - - - - - - -
RS庫存編號 122-1456
製造零件編號AL8807MP-13
TWD13.30
個 (在毎卷:2500)
單位
1.3A 6 → 36 V dc Dc PWM - LED Lighting MSOP 8 36V - 0 → 1300mA - - -
RS庫存編號 186-1475
製造零件編號NCL2801CDADR2G
TWD35.60
/個 (每包:10個)
單位
800mA 10.5 27 V - - - All Off Line Appliances Requiring Power Factor Correction, Fluorescent) Flat TV, Lighting Ballasts (LED, PC Power Supplies SOIC 8 - - 60 (Startup)µA 300mW - -
RS庫存編號 178-5278
製造零件編號HV9922N8-G
BrandMicrochip
TWD18.40
個 (在毎卷:2000)
單位
50mA 20 → 400 V ac Ac Triac 1.6W Decorative Lighting, Low Power Lighting Fixtures SOT-89 4 - - 50mA - - -
RS庫存編號 145-8832
製造零件編號BCR402WH6327XTSA1
BrandInfineon
TWD3.30
個 (在毎卷:3000)
單位
60mA 18 V dc Dc PWM 500mW Aircraft, Automotive applications, Channel Lettering, LED strips for decorative lighting, Medical Lighting, Retrofits for general lighting, Ship Lighting, Train, White goods SOT-343 4 18V - 20 → 65mA - - -
RS庫存編號 770-4695
製造零件編號AL8807MP-13
TWD26.60
/個 (每包:5個)
單位
1.3A 6 → 36 V dc Dc PWM - LED Lighting MSOP 8 36V - 0 → 1300mA - - -
RS庫存編號 146-2429
製造零件編號LYT3328D
TWD33.00
毎管:50 個
單位
6.86A 185 265 V ac Ac Triac 20.4W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.6mA - LYT33x8 -
RS庫存編號 178-5276
製造零件編號CL2K4-G
BrandMicrochip
TWD14.90
個 (在毎卷:2000)
單位
20mA 5 90 V dc Dc External FET 2W Accent Lighting, Automotive Lighting, Constant Current Source, Industrial Lamp Indicators, LED Driver, Signage TO-252 3 90V 5V 20mA - - -