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LP8865C-Q1: Schematic review for LED DRIVER

ware xu
Prodigy 10 points
Part Number: LP8865C-Q1

Tool/software:

Can you help us to review the schematic for LP8865CYQDGNRQ1

PWM dimming, output current 200mA, 12 led strings, foward voltage is about 3.4V 

  • +1
    TI__Expert 3651 points

    Hi Ware,

    It's recommended to change to Csns from 10uF to 2.2uF. The spec of the power diode is not shown in the schematic, please select one with enough reverse voltage (recommend 60V) and forward current. Thanks!

    Best regards,

    Suchen