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  • TPS25750: Undervoltage threshold?

    TI Thinks Resolved
    Part Number: TPS25750 Tool/software: Can you help me find the undervoltage thresholds for the TPS25750D/? I am interested in the 9V and 15V cases. How low can they go before we shut down? The datasheet only mentioned an undervoltage protection on…

  • TPS25750: USB-C PD application

    Part Number: TPS25750 Other Parts Discussed in Thread: LM74502 , TPS26750 , PMP41115 , TPD4S480 Tool/software: Good day, collegues, My customer would like to integrate USB-C PD 3.1 EPR charging into design. Objectives are: To enable charging of…
    • Answered

  • TPS25750: TPS25750

    Resolved
    Part Number: TPS25750 Other Parts Discussed in Thread: TPS25751 Tool/software: Dears, I am using TPS25750 on my owner board. I am using a host processor connected through I2C to TPS. I have two failure that I don't find solutions, so, I ask for small…
    • Resolved

  • TPS25750: I am looking for a USB C PD SINK chip. TPS25750

    TI Thinks Resolved
    Part Number: TPS25750 Other Parts Discussed in Thread: TPS25730EVM , TPS25730 Tool/software: I am looking for a USB C PD SINK chip. The purpose is to use it as a power supply for an audio amplifier. There is no battery. Also, it is a priority…
    • Answered

  • TPS25750: Production programming TPS25750

    Resolved
    Part Number: TPS25750 I am wondering as to how to program a TPS25750 / 25751 in mass production. The datasheet doesn't say ANYTHING about programming the chip at all (the word "program" is mentioned only once, and that's in the electrical specs section…
    • Resolved
    • Answered

  • TPS25750: TPS25750 - ADCIN1/2

    Resolved
    Part Number: TPS25750 Other Parts Discussed in Thread: BQ25792 Tool/software: Hello, We want to use the TPS25750D with a BQ25792 for 20V PD to charge at 17V. The correct mode should be high voltage negotiation, but we don't understand how to configure…
    • Resolved
    • Answered

  • TPS25750: TPS25750 problems

    Resolved
    Part Number: TPS25750 Hello, I have got a couple of questions about the TPS25750 behavior: 1) I2Cm bus not working At my setup it is not possible to access the I2Cm bus by the I2Cr and I2Cw commands. The TPS25750 responds correctly to the I2Cr…
    • Resolved
    • Answered

  • TPS25750: tps25750 without EERPROM to configuration

    Resolved
    Part Number: TPS25750 Other Parts Discussed in Thread: TPS25730 , BQ25798 Tool/software: Hi, I am a beginner in tps25750. i want it to control type-c to get 20V input. (now is 5V) The TPS25750DRJKR ( without EEPROM) I2Cs is connected to MCU ( STM32L4A6VGTX…
    • Resolved
    • Answered

  • TPS25750: TPS25750 - Limit voltage negotiation failure/wrongly

    Resolved
    Part Number: TPS25750 Dear TI, I configured the limit input voltage as 15V - 3A and flashed it into eeprom. But with some adapters, it was able to negotiated 15V, some didn't, it shows ~19V. Attached is the adapter which provide 19V. Any suggestion…
    • Resolved

  • TPS25750: Do we have PD and QC devices

    Part Number: TPS25750 Tool/software: Hi expert, My customer (CosMX) is looking for suitable devices which can support PD3.1 and QC protocol, do we have suitable devices? Thanks. Best Regards, Ryker

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