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Showing 3 results View by: Thread Post Sort by
  • Minqiu Xie
    Minqiu Xie
    • 4 months ago
    • Power management
    • Power management forum

    RE: Buck coverter 5V/8A

    Hi Hans: There should be a min Vin spec. None converter can support if Vin drop too low. You can have a look at TPS63802, while the min Vin can be 1.3V after startup. (But can't handle full loading when Vin is too low.) We also have a reference...
  • Goekhan Kaya
    Goekhan Kaya
    • 9 months ago
    • Power management
    • Power management forum

    TPS61022: Higher Vin_min at higher loads?

    TI Thinks Resolved
    Part Number: TPS61022 Hello, The PMP30528 suggests that Vout goes to zero when Vin is below 1.8V at 2A load (see 2.4.1 and 2.4.2 in test report of PMP30528). Is that a general behavior of the TPS61022? Regards
  • Florian Mueller31
    Florian Mueller31
    • 6 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    RE: PMP30693: TPS63802 alternative for higher output voltage?

    Hi Tim, during normal operation of the PMP30693 the main power is directly connected to the system and both have the same voltage level. So for a 12V system the input and output voltage will be 12V. This will destroy the supercapcitors because the PMP30693...

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