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Showing 12 results View by: Thread Post Sort by
    Answered
  • TPS791: About PDN# 20230531001.3

    Henry Wang3
    Henry Wang3
    Resolved
    Part Number: TPS791 Other Parts Discussed in Thread: TPS7A20 Hi Sir, My customer confused the TPS79118DBVR and TPS7A2018DBVR both are not p2p devices with same function, Why do you advise the TPS7A2018DBVR to replace the TPS79118DBVR?
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: SOT-23 PCB symbol

    Shoo Saga
    Shoo Saga
    Resolved
    Part Number: TPS791 Hi team, My customer want to make PCB symbol and CAD data of TPS79133DBVR. Regarding to the datasheet, the existence of support pin is not clear. This support pin exists? Thanks, Shoo
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: Bypass cap

    TJ
    TJ
    Resolved
    Part Number: TPS791 Pin 4 is called out as bypass but is this required for operation? if i don't connect a cap my assumption is that the the pin be connected to ground?
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS791: Can TPS791 work as ADC Vref?

    Wayne Wang20
    Wayne Wang20
    TI Thinks Resolved
    Part Number: TPS791 Other Parts Discussed in Thread: ADS7042 , , LM4040 Hi team, My customer is using AD7091R which is a ADC with internal 2.5Vref. The Vref spec. is as below picture. However, TI doesn't have a proper ADC that has the same internal…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: Find TI's solution

    user6412221
    user6412221
    Resolved
    Part Number: TPS791 Please check whether TPS719 is the best solution for MM3816A18, MM3816A25, M3816A33, since the dropout voltage is slightly different. Does TI has other p2p solutions? P/N Core function: Iout Vout(V) …
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: Tolerance of Vref

    Danilo A.
    Danilo A.
    Resolved
    Part Number: TPS791 Hi Team, The reference voltage value of TPS79101 is 1.2246V, What is the tolerance? Regards, Danilo
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: Confirming the TPS79133 Selection

    Zhihong Huang
    Zhihong Huang
    Resolved
    Part Number: TPS791 Other Parts Discussed in Thread: LP5907 Hi team Now my customer has selected TPS79133DBVRE for the AVDD of ADS7041IDCU. 1. I think that TPS79133 is ok for this application. could you please double-confirm this selection? 2. Do…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS791-Q1: Ripple Rejection of TPS79101DBVRQ1

    Naveen Sankaran
    Naveen Sankaran
    TI Thinks Resolved
    Part Number: TPS791-Q1 Hi, In the datasheet of TPS791-Q1 , the ripple rejection vs frequency charts are given for TPS79133 and TPS79118, not for TPS79101. I would like to have the graph as it is significant from my point of view. Thank you. Regards…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: Is TPS79147 obsolete?

    Hirotsugu Kobayashi
    Hirotsugu Kobayashi
    Resolved
    Part Number: TPS791 Hi, team. ”TPS79147 is Obsolete" is stated in the datasheet. However, it's in production on the Order page. Should I not use TPS79147 for new designs?
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS791: Fixed 1.8V LDO is not providing the correct output voltage 1.8V

    Peixing Liu
    Peixing Liu
    Resolved
    Part Number: TPS791 Hi, I'm using Ultra-low-noise 100mA TPS79118 IC, but it is providing 1.2V on an empty PCB (without load), and 0.45V with 11*130uA unpowered ADCs as load. I connected all the pins as in the datasheet, with 0.1uF input capacitor…
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
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