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  • TPS7A20: TPS7A20-ESD test

    Part Number: TPS7A20 Hi ti team， 4KV ESD test of the whole machine, 1PCS TPS7A20 has no output and cannot be recovered（A total of 6PCS were tested）.This phenomenon will not occur in the subsequent 6KV ESD test. The customer is worried that this problem…

  • TPS7A20: Estimate Junction Temperature

    Part Number: TPS7A20 Hello, I am using thermal resistance R_JA & R_JC to estimate the Top Case & Junction Temp of TPS7A20 in SOT-23 package. Is it correct approach ? What Copper Area is considered for which following datasheet numbers are mentioned…

  • TPS7A20: Question about TPS7A20 pin 1

    TI Thinks Resolved
    Part Number: TPS7A20 Other Parts Discussed in Thread: TPS7A21 Hi Team, I just applied the TPS7A20 samples and would like to know how can I recognize the pin 1 of the TPS7a20? Thanks. Sincerely Frank

  • TPS7A20: Is 4.0V available in DBVR

    Part Number: TPS7A20 Is the TPS7A2040PDVBR an available part number?

  • TPS7A20: Quiescent current

    TI Thinks Resolved
    Part Number: TPS7A20 Hello Sir: Our end customer wants to know does there has any way to decrease the quiescent current on TPS7A2018PDQNR device? Competitor part number is RT9073A-18GQZ, their Iq is around 1uA~3uA. I cannot find other P2P device and Iq…
    • Answered

  • TPS7A20: output voltage range

    Resolved
    Part Number: TPS7A20 I ask this question because there was no data in the datasheet for the conditions we use. When using TPS7A2009PDBVR, will the voltage supply be within the rated voltage range of the device to which it is connected (0.855 to 0.945V…
    • Resolved
    • Answered

  • TPS7A20: power up sequence

    Resolved
    Part Number: TPS7A20 Hello support team, Customer ask TPS7A20 power up sequence VIN and VEN. Could you support? They would like to VEN first and 2msec after, supply VIN from 0V. VEN is same as VIN. Can TPS7A20 accept this? Does this sequence make internal…
    • Resolved
    • Answered

  • TPS7A20: When does active discharge stop

    Resolved
    Part Number: TPS7A20 Hi team, Got a question from a contact about the TPS7A20. They are wanting the output of the device to discharge completely in a UVLO event. The datasheet specs that active discharge occurs when EN goes low or when VIN < UVLO however…
    • Resolved
    • Answered

  • TPS7A20: TPS7A20 input from USB Vbus in

    Resolved
    Part Number: TPS7A20 Other Parts Discussed in Thread: OPA2810 AFAIK, most LDOs work well when Vi > Vdrop + Vo, some LDOs would work Vi <= Vdrop + Vo I'd like adopt TPS7A2050 as system regulator where Vin of TPA7A20 is Vbus of USB(5V) My load…
    • Resolved

  • TPS7A20: Lowest possible VIN for LDO

    TI Thinks Resolved
    Part Number: TPS7A20 I know that this question has been asked before in another form. Why is there (exemplary TPS7A20) the default VIN=VOUT(NOM) + 0.3V for LDOs when the LDO in my application has only about 100mV drop? Who or what specifies the +0.3V? The…

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