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  • ISO7710-Q1: short circuit failure

    TI Thinks Resolved
    Part Number: ISO7710-Q1 Other Parts Discussed in Thread: ISO7710 , , LM2903 VCC16V_LW：14.5V VDD1：5V Will the Voltage difference between VBC and UBC be too large, causing ISO7710 to burn out? Is there any other cause of ISO7710 short circuit fault？ And…
    • Answered

  • ISO7710-Q1: DRV3245Q-Q1

    Resolved
    Part Number: ISO7710-Q1 Other Parts Discussed in Thread: ISO7710 Hello,teams: Can ISO7710FQDRQ1 be used as high and low voltage digital isolation, the high voltage is 350v system, the highest voltage can reach 500v？
    • Resolved

  • ISO7710-Q1: replacement for VOMA618A

    TI Thinks Resolved
    Part Number: ISO7710-Q1 Hello Guys, Good day. Our customer is looking for a replacement to VISHAY's VOMA618A. This is an optocoupler but any isolation method is fine. Primary requirement is low leakage current ~1uA or less. The VOMA618A has 10-100nA output…
    • Answered

  • ISO7710-Q1: iso7710d

    Resolved
    Part Number: ISO7710-Q1 Other Parts Discussed in Thread: UCC28780 , ISO7710 We are having no luck with ISO7710D ( by a misunderstanding - did not get ISO7710F) Since all devices are being blown just in DC bias conditions with low frequency (100kHZ) 50%…
    • Resolved
    • Answered

  • ISO7710-Q1: inquire Operating condition when Pin No.1 or 3 opens

    Resolved
    Part Number: ISO7710-Q1 Other Parts Discussed in Thread: ISO7710 Dear TI Engineering team, I have a question about Operating condition when Pin No.1 or 3 open regarding ISO7710-Q1(IC). Does it work completely if one of those pin is open? If not, give me…
    • Resolved
    • Answered

  • RE: ISO7710-Q1: Isolated Inverting Buffer Deterministic Behavior

    Resolved
    Hi Mitchell, What if we moved the inverter to side 1 of the ISO7710-Q1? Then it would be powered at t=0, and we could be assured it is inverting the signal as expected for the rest of the sequence. If that were the architecture I believe our only concern…
    • Answered

  • ISO7760-Q1: ISO7760-Q1 Viowm difference vs. ISO7710-Q1 on datasheet?

    Resolved
    Part Number: ISO7760-Q1 Other Parts Discussed in Thread: ISO7710-Q1 Dear team, I know ISO7710-Q1 is 1-channel version of ISO7760-Q1. But ISO7710-Q1 Viowm(Maximum working isolation voltage) DC is 1414V. On the other hand, ISO7760-Q1 has Viowm DC is 2121V…
    • Resolved
    • Answered

  • RE: ISO7710-Q1: ISO7710-Q1

    Resolved
    Hi Pascal, I'm sorry I misunderstood your question and was relating it to device lifetime. Please find below the reliability data for ISO7710-Q1. Thanks. MTBF: 2.02E+09 FIT: 0.5 Usage temp : 55C ambient Confidence level : 60% Regards, Koteshwar …
    • Answered

  • ISO7710-Q1: Output Pulse During Supply Ramp-Up

    Resolved
    Part Number: ISO7710-Q1 [ ISO7710-Q1 ] Output Pulse During Supply Ramp-Up Hi, My customer has seen the short pulse on OUT pin during power supply ramp-up. Can you take a look followings and comment on it? * ISO7710-Q1 * Schematics, see below * Waveforms, see…
    • Resolved
    • Answered

  • ISO7710: Start-up time

    Resolved
    Part Number: ISO7710 Hi Team, The E2E thread stated that the absolute maximum start-up time for ISO7710 is 180us. I have asked the customer for the supply voltage, ramp time and ambient temp and here is his response. Please restrict to the ideal case where…
    • Resolved

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