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TPS4H160-Q1: transient high current

Ivy Jin
Expert 4475 points
Part Number: TPS4H160-Q1

Tool/software:

Hi Team，

May the TPS4H160-Q1 be able to withstand a high transient current of 15A per channel for approximately 10us?

The customer's output current under normal conditions is approximately 2A per channel, but there is a large transient current at the start-up moment. 

Thanks!

Regards,

Ivy

  • +1
    TI__Genius 9855 points

    Hello Ivy, 

    The internal current limit is fixed at ICL(int). Tie the CL pin directly to the device GND for large-transient-current applications. that range is from 8-14A. Operating outside of this is not recommended and could damage the device. 

    BR, 

    Alan