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DCR010505U DC-DC

Pierre Rousseau
Prodigy 10 points

Hello,

During production test, 10% of DCR010505U DC-DC need input power recyling to restart after we applied a 5 second duration short circuit on its output. Is it an normal operation of the DC-DC (no indication of power recycling needed on the datasheet)? Do we have to warry about the long term reliability of the unit that did not restart without power recycling?

 

 

  • 0
    TI__Mastermind 38230 points

    Pierre:

    I reviewed the e-mail concerning power recycling when the output is shorted on 10% of the units.This appears to be the  5V   input power source  is driven into current limit.during the short test.

    The can send my your contact information to my email address.

    I can call you and discuss thsi question.

    tguerin@ti.com

    Tom