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Showing 59 results View by: Thread Post Sort by
    Answered
  • TPS7A4701-EP: 5.5V supply for TPS7A4700

    Pratik Sharma
    Pratik Sharma
    Resolved
    Part Number: TPS7A4701-EP Other Parts Discussed in Thread: TPS61023 Hi I am using TPS7A4700 to supply 5.3 V to a Vref IC (REF5050MDREP) to get 5V stable o/p. but soon realize that, I need a 5.5 V supply to TPS7A4700 for its proper working. Pease suggest…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS7A4701-EP: maximum reverse voltage spec

    Stephen Ziel
    Stephen Ziel
    Resolved
    TPS7A47 does have a PNP pass transistor but it does not have the reverse current protection feature, and the datasheet will be updated to show an abs max of Vout – Vin <=0.8V to help reinforce this fact. Some literature has been published suggesting PNP…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A4701-EP: LDO as a "load Switch"

    Michael T  Schneider
    Michael T Schneider
    Resolved
    Part Number: TPS7A4701-EP Hey team, Are there any drawbacks or concerns using by the TPS7A4701 in following configuration: Setting the output voltage (via resistors at feedback pin) at a setpoint that is greater than the input voltage? The nominal…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS7A4701-EP: application of external voltage source while regulator is disabled (3.3 Vdc & 1.2Vdc)

    Michael T  Schneider
    Michael T Schneider
    TI Thinks Resolved
    Part Number: TPS7A4701-EP Other Parts Discussed in Thread: TPS74401-EP Team, I have a design using both the TPS7A4701-EP and the TPS74401-EP and wondering if I apply an external voltage source to the output while the regulator is disabled if it will…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS7A4701-EP: technology discussion

    Cooper Zhang1
    Cooper Zhang1
    TI Thinks Resolved
    Part Number: TPS7A4701-EP Dear. Currently customer is using TPS7A4701RGWT, in datasheet ,it shows thermal pad is internally connected to GND as below, but in actual,we find there is no connected between thermal pad and pin 7 GND ,Could you help me confirm…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A4701-EP: signature of Vout during thermal shutdown during an OC event

    Michael T  Schneider
    Michael T Schneider
    Resolved
    Part Number: TPS7A4701-EP Team, what is the signature / behavior of the Vout of the LDO before during and after a thermal shutdown event if the LDO is experiencing OC event prior to and after the thermal shutdown. does the device re-enable back up to…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS7A4701-EP: TPS7A4701RGWR

    ASWATHY VV
    ASWATHY VV
    TI Thinks Resolved
    Part Number: TPS7A4701-EP LDO POWER IC WITH 24.5V INPUT AND OUTPUT IS 24V @1A.
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A4701-EP: clarification on Y axis of figure 2 and 3 in the datasheet

    Michael T  Schneider
    Michael T Schneider
    Resolved
    Part Number: TPS7A4701-EP Team, Would you be able to elaborate on the Y axis label in figures 2 and 3 of the datasheet? Can you walk through how to read the graphs? wondering how to interpret +/-100+% of the values. appreciate your help!
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A4701-EP: NC pins connection

    Jia Zhi Lim
    Jia Zhi Lim
    Resolved
    Part Number: TPS7A4701-EP Dear all, We are using TPS7A4701-EP convert from 15V to 5V. We notice that NC pins are connected to GND in the EVB whereas it’s open in our design. In datasheet, it shows that it’s acceptable either left to open or connect…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7A4701-EP: Input Impedance

    Michael T  Schneider
    Michael T Schneider
    Resolved
    Part Number: TPS7A4701-EP Other Parts Discussed in Thread: TPS74401-EP Team, I have a question on the TPS7A4701-EP and TPS74401-EP LDOs. I’d like to know what it would the simulation model for the Input Impedance of the LDO seeing from its Input Power…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
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