DC-DC converter LED5000

DC-DC LED driver. 850 kHz fixed switching frequency monolithic step-down DC-DC converter designed to operate as a precise constant current source with an adjustable current capability up to 3 A DC. The embedded PWM dimming circuitry features LED brightness control. The regulated output current level is set by connecting a sensing resistor to the feedback pin. The 200 mV typical RSENSE voltage drop enhances performance in terms of efficiency. The size of the overall application is minimized thanks to the high switching frequency and its compatibility with ceramic output capacitors. The device is fully protected against overheating, overcurrent and output short-circuit.

Feb 11,2022
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PCB
HDI PCB
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FPC/
Rigid-Flex
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2 Layers
1.6mm
CNC
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Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
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