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Showing 6 results View by: Thread Post Sort by
  • RE: TPS7A74: Power supply for BIAS pin

    Masakazu Adachi
    Masakazu Adachi
    Hello Edgar-san, I understand. Thanks to the support. Regards, Masa
    • 12 days ago
    • Power management
    • Power management forum
  • TPS7A74: 2 LDO in parallel to double output current...

    Peter Tseng
    Peter Tseng
    Part Number: TPS7A74 Other Parts Discussed in Thread: TPS7A57 , TPS7A54 , TPS7A53 Dear Sirs, May I use 2 LDOs in parallel to get a double output current? My customer wants to use 2pcs TPS7A7401 to do such design. Please help to advise. Thanks.
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A74: Using the SS pin open

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS7A74 Hi support team, This is a question about the description of SBVS416B. In "Pin Functions" there is a description to not open the SS pin. However, "Table 7-2" has a description of 0.1ms when opened. Is it okay…
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • TPS7A74: Maximum ROC of VIN

    Dice-K
    Dice-K
    Part Number: TPS7A74 Hi support team, This is a question when VIN and BIAS are the same supply. For example, if 5V is supplied, the maximum ROC of VIN will be 4.9V. Because "VIN = V BIAS - 0.1". Considering this, I don't think the same supply…
    • 5 months ago
    • Power management
    • Power management forum
  • TPS7A74: Input Capacitor for IN and BIAS

    Dice-K
    Dice-K
    TI Thinks Resolved
    Part Number: TPS7A74 Hi support team, This is a question when IN and BIAS are the same supply. According to the datasheet, an input capacitor of 4.7μF or more is required, but do I need one for the IN pin and one for the BIAS pin? Or do we cover both…
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A74: When Vbias is not required, how to connect this pin?

    Shotaro Sakai
    Shotaro Sakai
    Resolved
    Part Number: TPS7A74 Hello team, When Vbias is not required, how to connect this pin? Is VIN-VBIAS-VEN OK? Best regards, Shotaro
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum

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