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  • TPS25983: UL certification

    Part Number: TPS25983 Other Parts Discussed in Thread: TPS25982 Tool/software: Dear Team, We are planning to use TPS25983 eFuse for the medical device we are designing. I could see UL certification is pending for this. Could you please say when will it…

  • RE: TPS25983: Backdrive Voltage Prevention

    Arush Gupta said: Are you seeing this even after adding the above mentioned FETs? Not to the same extent - I am still seeing ~400mV of backdrive at 85C and ~200mV at 25C.
    • Answered

  • TPS25983: Request for SPICE model for circuit break variant

    Resolved
    Part Number: TPS25983 Tool/software: Hi, I am working on a design using the TPS25983 and I would love to simulate the behavior of the chip, but we are looking at the TSP259830O variant with circuit breaker functionality and the website only has a spice…
    • Resolved
    • Answered

  • TPS25983: TPS259830ONRGE fabrication process

    Resolved
    Part Number: TPS25983 Tool/software: I'm qualifying ICs and as a part of preliminary risk assessment I'm looking for any information about fabrication process. TI releases PCNs, and sometimes there is a such information. But in case of TPS259830ONRGE…
    • Resolved
    • Answered

  • TPS25983: Bidirectional current limit, different limits per direction

    Resolved
    Part Number: TPS25983 Tool/software: Hello, we want to limit the current flow, but with different limits depending on the direction. To achieve this, application note SLVA948 suggests to connect two efuses back-to-back: Regarding this setup with the…
    • Resolved

  • RE: TPS25983: Make use of external FET option for reverse voltage blocking

    Hi Christian, It looks like i missed this thread. I also don't see any issue with this but will still recommend evaluating this on the board. Best Regards, Arush
    • Answered

  • TPS25983: TPS259830ONRGE retry_delay

    Resolved
    Part Number: TPS25983 HI ARUSH thank you for your reply I would like to know the maximum and minimum values ​​of retry time. How much capacitor value do I need to set to set to 3 seconds? thank you.
    • Resolved
    • Answered

  • TPS25983: Designing with TPS25983

    Resolved
    Part Number: TPS25983 Other Parts Discussed in Thread: TPS25947 Hello Team, We are planning to use the IC TPS25983 for over current protection. The output of the device will be connected to a number of LEDs . The total output current will be 3.5A. The IN…
    • Resolved

  • TPS25983: TPS25983

    TI Thinks Resolved
    Part Number: TPS25983 Other Parts Discussed in Thread: TPS1211-Q1 , LM74900-Q1 Title: Technical Inquiry about TPS25983 eFuse - Maximum Short Circuit Handling Capability Hello Texas Instruments community, I am currently working on a project that involves…
    • Answered

  • TPS25983: TPS25983ONGRE Over Voltage Lockout calculation

    Resolved
    Part Number: TPS25983 Hi, I Have a problem with the OVLO calculation. UVLO is used as enable from MCU. Here, it is noted to start with R1=1MOhm. However, if you use the Excel calculator tool (V1.40), it ends up being in the kOhm values (R1 = 10.8k…
    • Resolved

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