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  • TPS65000-Q1: VOUT abnormal

    TI Thinks Resolved
    Part Number: TPS65000-Q1 Hi team, mu customer use this device, the output sequence of VOUT is: 2.9V first works, then 1.8V, and finally 1.1V, but according to actual circuit test, 1.1V normal output, However, the 2.9V and 1.8V outputs were abnormal, consistently…

  • TPS65000-Q1: UVLO behavior

    TI Thinks Resolved
    Part Number: TPS65000-Q1 Hello Experts, Can you help to understand what happens to TPS65000-Q1 DC/DC output when VINDCDC rises up (system starts) and falls down (system shuts down) in <0V - >=2.3V> range? Datasheet gives: UVLO at 1.72V ~ 1.8…
    • Answered

  • TPS65000-Q1: Power supply for Camera module

    Resolved
    Part Number: TPS65000-Q1 Other Parts Discussed in Thread: TPS650330-Q1 Hi team, My customer requires PMIC for below power supply requirement. - Vin = 5V+/- 0.2V - 1.2V : 310mA max - 1.8V: 227mA max - 2.8V: 40mA max - Ta= 95degC Is there any concern to…
    • Resolved
    • Answered

  • TPS65000-Q1: The ripple noise from Buck to LDO

    Resolved
    Part Number: TPS65000-Q1 Other Parts Discussed in Thread: TPS650330-Q1 , TIDA-020002 , TIDA-020003 Hi Team, I'd like to use this part to replace discrete power solution, but I'd like to know, how this LDO avoid the ripple noise from buck? In the…
    • Resolved
    • Answered

  • TPS65000-Q1: ASIL-B

    Resolved
    Part Number: TPS65000-Q1 Other Parts Discussed in Thread: TPS650330-Q1 Hello, may I know TPS65000-Q1's next generation PMIC P/N (ASIL-B compliant)? I saw the introduction from web seminar, but I can't find the data from ti.com. Thanks!
    • Resolved
    • Answered

  • TPS65000-Q1: TPS65000-Q1 regulation accuracy

    Resolved
    Part Number: TPS65000-Q1 Hi Team! I have few questions about TPS65000-Q1 regulation accuracy: Are datasheet DCDC accuracy numbers (+/-1.5%) given for whole operating ambient temperature range (-40 / +105 degC)? To calculate DCDC accuracy, the datasheet…
    • Resolved
    • Answered

  • TPS65000-Q1: simulation model

    Resolved
    Part Number: TPS65000-Q1 Other Parts Discussed in Thread: TINA-TI Hi Team, My customer considers to use TPS65000-Q1. He wants to confirm ramp-up time of VDCDC and VLDOx in simulation although the datasheet shows typical value. Is there simulation mode (TINA…
    • Resolved
    • Answered

  • TPS65000-Q1: Start-up Timing

    Resolved
    Part Number: TPS65000-Q1 Hi Team, The datasheet shows Start-Up Timing of DCDC and LDOx as the following. I believe the following 100 ns /div is typo, 100 us /div is correct. Is my understanding correct? The background of the question is datasheet also shows the…
    • Resolved

  • RE: TPS650330-Q1: an alternative device for PMIC camera applications

    Hi, For 12V applications the TPS650330-Q1 is recommended. Please refer to the product page and FAQs for information on this device. https://www.ti.com/product/TPS650330-Q1 https://e2e.ti.com/search?q=tps650330&category=forum&faq=true For 24V applications…

  • TPS65720: TPS65720 PSRR of LDO

    TI Thinks Resolved
    Part Number: TPS65720 Other Parts Discussed in Thread: TPS65217 , TPS65218D0 , TPS65000-Q1 Hello, I don't see a PSRR spec for the integrated LDO, we want to use this on a noise sensitive rail. Where can I find this spec? Thanks, Nick

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