TPS54200 하이파워 LED 드라이버 모듈
(LED DRIVER 5 CLICK)
개요
- 본 제품은 TPS54200 하이파워 LED 드라이버 모듈입니다.
- 하이파워 LED를 1.5A까지의 고정된 전류로 동작시킬 수 있는 제품입니다.
- 600khz로 동작하는 synchronous, fixed-frequency buck converter입니다.
- 아날로그와 PWM 제어 신호를 이용하여 LED 디밍이 가능합니다.
특징
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Type Buck Applications LED Driver 5 click is an ideal solution for a reliable and efficient driving of a single or multi-stream LED arrays, including monochrome LED, white LED, and IR LED arrays, providing up to 28V at the output On-board modules TPS54200, a synchronous buck converter for driving monochrome, color, and IR LED arrays Key Features Highly regulated, selectable LED current, can use a wide range of power supply voltages, open LED or shorted LED detection, overvoltage and undervoltage protection, over-current and open-loop protection, thermal shutdown, soft start function prevents the inrush current Interface PWM Input Voltage 3.3V or 5V Compatibility mikroBUS Click board size M (42.9 x 25.4 mm)