• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 63 subscribers
  • Views 172 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS43060EVM-199: TPS43060EVM-199

Chien Nguyen90
Prodigy 30 points
Part Number: TPS43060EVM-199
Other Parts Discussed in Thread: TPS43060

I just received the eval board yesterday afternoon. I hook it up this morning with 18V/5A input power supply and 15 Ohms resistor and the circuit  got stuck into some hiccup mode.

  • 0
    TI__Mastermind 21720 points

    Hi Chien,

    Thanks for reaching out with your question and for considering the TPS43060 in your design.

    I looks like the current limit of your power supply might be getting tripped. 5A is too low to power the 40V output when loaded with 15 Ohm. Please tyr using a power supply that has a larger current capability. A 10A supply should be adequate. 

    Thanks,

    Garrett