Part Number: TPS61194
Dears :
The circuit is based on the TPS61194LED driver circuit for 10.1 inch LCD backlight, output voltage is 13.6V , input voltage is 5V, maximum current 360mA for
4Ch(each channel current is 90 mA) when TPS61194 is working , the inductor has abnormal high frequency noise . Could you please help check the schematic and test waveform ? Thanks .
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