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TPS26600-02EVM: TPS26600

Ian Wang
Mastermind 25065 points
Part Number: TPS26600-02EVM

Hi Sir,

My customer using TPS266600 and PCB is back,

When TP68=5V，VBUS no any o/p

  1. R129 1K  change to 0 ohm, sometimes VBUS has 5V o/p, sometimes no o/p.
  2. R129 1K remove，VBUS has 5V o/p

Pls comment if below circuit is correct? thanks.

Thanks, Ian.