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 901-1554
製造零件編號172946001
HK$62.49
單位
450mA 4.5 → 60 V dc Dc PWM - Indoor Lighting, Industrial Lighting, Outdoor Lighting TO-263 - 60V 4.5V 300 → 450mA - LDHM -
RS庫存編號 162-3798
製造零件編號172946001
HK$51.143
個 (在毎卷:250)
單位
450mA 4.5 → 60 V dc Dc PWM - Indoor Lighting, Industrial Lighting, Outdoor Lighting TO-263 - 60V 4.5V 300 → 450mA - LDHM -