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  • TPS1685EVM: Vout = 0 when during system start-up with load on

    Part Number: TPS1685EVM Tool/software: Hello Experts, I am working at customer lab with our TPS1685EVM where i am operating at 54V, 4A. The EVM works under the condition below: 1) Load is off. 2) Turn on Vin. 3) Turn on load. However, I am…
    • Answered

  • TPS1685EVM: TEMP pin not use

    Resolved
    Part Number: TPS1685EVM Tool/software: Hi Sir, our customer has got the TPS16850 datasheet, and we would to know if the TEMP pin can floating if it not use? does also need Cap to GND? in addition, can the DVDT and ITIMER pin floating if not…
    • Resolved

  • TPS1685EVM: - To Use Only One TPS1685 - Can We Please List All Of The Known Working Steps

    TI Thinks Resolved
    Part Number: TPS1685EVM Tool/software: Hello, Since there are no layout files available for this design - (I'd like to get those too if they are available since I'd like to see the stack-up); and we're only allowed one order per 30 days - I want to…

  • TPS1685EVM: How to set up the EVM if I would like to use resistors as load?

    Part Number: TPS1685EVM Tool/software: Hi Team I would like to using resistors as load for TPS1685EVM test, but the output can not go well when the current is over 600 mA. On another hand, the test is OK if I use Electronic Load as load to test. …
    • Answered

  • TPS1685: TPS1685 Power from Separate VDD and RILim calculation

    Resolved
    Part Number: TPS1685 Tool/software: Hi, I'm considering using the TPS16851 to protect a semiconductor test socket. However, powering the TPS16851 from the same VDD that powers the DUT is causing issues with our leakage (DUT off measurement) measurements…
    • Resolved

  • TPS1685: PSpice Model - When Will It Be Available?

    TI Thinks Resolved
    Part Number: TPS1685 Tool/software: Hello, Is the TPS16850 PSpice model available? Can low QTY's be ordered now - like around 50-100 parts? I just did some testing with the TPS1685EVM - that's working well for us. Thanks, John
    • Answered

  • TPS1685: eFuse overcurrent protection doesn't work properly

    Resolved
    Part Number: TPS1685 Tool/software: Hello, For a redesign of a current board, we use 4 TPS1685 eFuse. Our new boards just arrived, but during the validation we see that the overcurrentprotection (with blanking timer) doesn't work. The short circuit…
    • Resolved

  • TPS1685: Parallel Mode of TPS1685 with separate power supplies

    Part Number: TPS1685 Tool/software: Hello TI Team! We would like to know if the TPS1685 can be used in parallel connection mode on a system with two separate power supplies that are designed to have the same output voltage (40V). If so, do you have…

  • RE: TPS1685: TPS16851 FLTb and PG pin floating?

    Hi Sir, Any update? The customer also used the TPS1685EVM to perform the same test and obtained the same result. The VOUT does not come up(only 2V-out), and TPS16851 goes to the latch status.

  • TPS1685: CAD Design Package

    TI Thinks Resolved
    Part Number: TPS1685 Tool/software: Hi team, Cisco is using our TPS1685 for the power desgin. Please help for the below 2 questions: 1. Please help share some test reports to Cisco to prove that TPS1685 has been fully validated; 2. Please share…

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