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TPS770: Higher voltage alternatives

David Mckinney
Expert 6560 points
Part Number: TPS770
Other Parts Discussed in Thread: LP2951

I am using the following regulators and need to increase the input voltage to 12V.  I would like to use the same package and Enable Pin is Active LOW.   Can you recommend a 12Vin capable part?

Part #1: TPS77033DBVR

Part #2: TPS77001DBVR

 

 

  • 0
    TI__Guru 55940 points
    Hi David,

    Unfortunately we do not have very many linear regulators that enable the output with the enable pin tied to GND. None of the 12 V devices in the SOT-23 package have an enable pin with this logic. Although not in the same package, please consider LP2951.

    Very Respectfully,
    Ryan