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  • TPS62868: TPS62868x - Enabling the regulator without ramp up to start-up output voltage

    Resolved
    Part Number: TPS62868 Other Parts Discussed in Thread: TPS62870 , TPSM8287A06 Tool/software: Hello, For our application we would like enable TPS62868x (TPS628680, TPS628681 and TPS628682) regulators, i.e. change their register values through I2C, while…
    • Resolved

  • TPS62867: Soft Start Time

    Part Number: TPS62867 Other Parts Discussed in Thread: TPS62816-Q1 , TPS62870 , TPS54618 Hi TI, Could TPS62867 disable tDelay and fast tRamp? I'd like to turn on the power faster when EN is high.

  • TPS54519: Need the transconductance error amplifier specification

    TI Thinks Resolved
    Part Number: TPS54519 Other Parts Discussed in Thread: TPS54540 , TPS62867 , TPS62870 Hello To correctly model the TPS54519 with SIMPLIS, I need the transconductance amplifier specification. In the datasheet, only gmea is specified but Aol and BW are…
    • Answered

  • RE: LMQ61460-Q1: Can LMQ61460-Q1 be used in Stack mode?

    Resolved
    Hi Frank, Same as the usage of TPS62870-Q1, use stack mode to get high power: Best Wishes, Leo

  • RE: TPS62876-Q1: TPS62876-Q1

    Thanks, Excel, for looping me in. Hi Albert, Thanks for sending your design for review. We're sampling a power module version of the TPS62876-Q1: TPSM8287B30. Efficiency is a bit higher and size is smaller. The power module also allows you to set…
    • Answered

  • TPS54873: Can TPS54873 be used as a alternative part for TPS54810?

    Resolved
    Part Number: TPS54873 Other Parts Discussed in Thread: TPS54810 , TPS62870 Hello guys, One of my customer has the following question about TPS54873. Could you please give me your reply for them? Q. Can TPS54873 be used as a alternative part for TPS54810…
    • Resolved

  • RE: TPS62816-Q1: whether this device can support Iout=7.5A? if yes, what's the conditions?

    Hello, Thank you for the inquiry. As per the datasheet of TPS62816-Q1 , the max output current supported is 6A. Depending on your application, perhaps a more suitable alternative is to use TPS62870-Q1, it can support up to 6A, 9A,12A, 15A, depending…

  • RE: TPS62872-Q1: EVM

    Hi Fujiwara, Thank you for reaching out to us. Yes, in order to evaluate TPS62870- Q1, TPS62871-Q1, and TPS62872-Q1 devices on the TPS62873EVM-143, you would only need to replace the device appropriately and the EVM can be used as described in the…

  • RE: TPS62993-Q1: Application questions

    Hello Lanxi, We have high current device with lower Vout ( https://www.ti.com/lit/ds/symlink/tps62870-q1.pdf ). For which application, you need this minimum voltage? Thanks, Farheen

  • RE: TPS54719: TPS54719

    Hi Chris, Reason why we are not considering part# TPS62870-Q1 or TPSM8287A12 is, we have VIN = 5V whereas upper limit VIN (max) of these Buck converter is 6V so considering derating we decided to go with TPS568215 having upper limit VIN (max) = 17V…

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