• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 62 subscribers
  • Views 98 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.

LM5177: For 28V/5A application

Jeff YANG
Genius 5345 points
Part Number: LM5177
Other Parts Discussed in Thread: BQ25758, ,

Hi,

For Vin48V to 28V/5A buck-boost controller, I only found BQ25758 can support bypass mode.

Does TI have other solution can meet above application?

Thanks!

Jeff

  • 0
    TI__Guru 59825 points

    Hello Jeff,

    Thank you for using E2E forum.

    Why do you want to have a bypass mode for 48V to 28V? And what exactly is meant with bypass mode in case of a buck-boost device? At the end, I think having a power save mode like in LM5177 or LM51772 is giving better performance.

    BTW, why do you need a buck-boost device for this application?

    Best regards,
    Brigitte