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TPS63070: Wide Vin, 2A Buck-Boost, any other options?

Sepeedah Zadeh
Expert 3100 points
Part Number: TPS63070

Hello team,

I'm trying to find a buck -boost solution with below requirements, looks like TPS63070 is the only option, and in this case 2A would be hitting the limits. Do we have any other suggestions that may work?

Vin @ 4V-14V or 4V-22V

Output at 5V, 2A

Thank you!

  • 0
    TI__Mastermind 20900 points

    Hello Sepeedah,

    for Vin=4 to 14V and Vout=5V at 2A the TPS630701 is a good choice. It can deliver the 2A at Vin=4V up to 85C ambient temperature.

    For the higher input voltage range we would need to check a buck-boost controller with external switches.

    Are the 2 input ranges different applications?

    regards,

    Julian