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  • TPSM63610EVM: ~2.2Khz ripple at output

    TI Thinks Resolved
    Part Number: TPSM63610EVM Tool/software: Hello, I am seeing a approximately 2.2KHz ripple at the output. Its configured to operate in fixed frequency at 2.2MHz. Input voltage is 24V from stable lab type supply (no ripple seen at input). Output voltage…
    • Answered

  • TPSM63610EVM: Output 12V

    Resolved
    Part Number: TPSM63610EVM Hey Support. If the resistor R9 (on the back of the board) is fitted with a resistor of 11.5k on the TPSM63610EVM module, is the output voltage then 12V? Thanks for info. Regards Norbert
    • Resolved
    • Answered

  • TPSM63610EVM:How to output 19V with TPSM63610EVM

    Resolved
    Part Number: TPSM63610EVM If I want to output 19V with TPSM63610EVM, what resistance value should I set for resistor R9 on the back side of the board? I would also like to know how to calculate the resistance value. This may be a rudimentary question…
    • Resolved

  • TPSM63610EVM: UK Declaration of Conformity / UKCA

    TI Thinks Resolved
    Part Number: TPSM63610EVM Hello We found the EU Declaration of Conformity for this product on your website - https://www.ti.com/lit/cr/sszqq40/sszqq40.pdf?ts=1667483866955&ref_url=https%253A%252F%252Fwww.ti.com%252Fsitesearch%252Fen-us%252Fdocs%252Funiversalsearch…

  • TPSM63610EVM: tying MODE to VCC for FPWM mode or MODE to GND for AUTO mode. what is difference between the auto mode and FPWM mode as switching frequency we can select from 200Khz to 2.2 MHz what will be level of switching frequency at output side .

    TI Thinks Resolved
    Part Number: TPSM63610EVM Other Parts Discussed in Thread: TPSM63610 In the TPSM63610 tying MODE to VCC for FPWM mode or MODE to GND for AUTO mode. what is difference between the auto mode and FPWM mode as switching frequency we can select from…
    • Answered

  • TPSM63610: Positive voltage when starting up with IBB

    Resolved
    Part Number: TPSM63610 Tool/software: Hi support team, I generated -5V using the TPSM63610EVM by IBB. There is no load. When VOUT starts up, it temporarily swings to the positive. Could you let me know the reason for this and how to prevent it?…
    • Resolved
    • Answered

  • TPSM63608: About EVM

    Resolved
    Part Number: TPSM63608 Other Parts Discussed in Thread: TPSM63606 , , TPSM63610EVM Tool/software: HI, There is an EVM for the TPSM63606, are there plans to release an EVM for the TPSM63608? Best regards, Hiroshi
    • Resolved
    • Answered

  • TPSM5D1806: switching noise at input side increase when the load current is maximum.

    Resolved
    Part Number: TPSM5D1806 Other Parts Discussed in Thread: , TPSM63610EVM , TPSM64406EVM , TPSM63603EVM Tool/software: Hello team, My customer is evaluating TPSM5D1806EVM. They found the switching noise at input side increase to 0.9V when the load current…
    • Resolved
    • Answered

  • RE: TPSM63610: TPSM63610 out ripple big

    Resolved
    Hi, I forgot to ask, when you changed the output voltage setting to 15V on EVM, what is the switching set to? For 15V output, I would suggest switching at 1 - 1.4MHz. For the old design using LTM8026 what is the filter used to remove ripple? Perhaps…

  • LM5143A-Q1: LM5143A-Q1 2-Phase Buck Converter – Lead-Acid Battery Connection and Charging

    Part Number: LM5143A-Q1 Other Parts Discussed in Thread: LM5143-Q1 Tool/software: We are testing a two-phase synchronous buck converter (25 V input, 15 V output) with no load. A 12 V lead-acid battery is connected at Vout. When the switch is turned ON…

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