The EV4012DS-00A Evaluation Board is designed to demonstrate the capabilities of MPS’ MP4012DS for TV backlighting applications. MP4012DS is a current mode controller designed for high brightness LEDs.
With a 50-90V input VIN and a 12V power supply for MP4012DS, EV4012DS-00A can deliver a regulated voltage to drive a LED string. The LED current is regulated to about 120mA, The EV4012DS-00A can be synchronized, Several EV4012DS-00As can be used together to drive a TV panel.
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