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TPS780: increase load current to 400mA peak

ajayt
Genius 9555 points
Part Number: TPS780
Other Parts Discussed in Thread: TPS7A05, TPS7A10, TLV755P

Hi Team, customer wants lowest Iq possible and requires 400mA peak current ( in short transients)   is there an alternative to the TPS780 with similar Iq that can handle 400mA peak current

  • 0
    TI__Mastermind 23361 points
    Hi ajayt,

    We are looking into the alternatives and will get back to you soon.

    Regards,
    Jason Song
  • 0 in reply to Jason Song
    TI__Expert 4320 points
    Hi ajayt,

    I have the following comments:

    How "short" are the transients for 400mA peak current?

    Can you provide your other specification for customer such as Vin, Vout, package? How low of Iq does customer need?

    If customer can handle slightly lower output current: TPS7A05 and TPS7A10. These devices are at 200mA and 300mA as well as 1uA and 2uA of Iq.

    If not, then we have devices such as TLV755P at 500mA and 25uA of Iq.

    Please let us know if these devices can work for you.

    Best Regards,
    Wilson