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Showing 3 results View by: Thread Post Sort by
  • uriti nag
    uriti nag
    • over 2 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    TIDA-00079: inductor selection

    TI Thinks Resolved
    Part Number: TIDA-00079 Can you please provide the dimension of L1,L2,L3 Inductor because the manufacturer is not responding. so I am going for custom design. So can you please help me with details like: Core name or dimensions: conductor dia: the...
  • Michael Pahl
    Michael Pahl
    • 7 months ago
    • Power management
    • Power management forum

    RE: TPS23753A: some problem related to efficiency

    Hello Zhanpeng, 62% at 5V/300mA is low, but there are ways we can improve it. 1. The customer choose to do a diode rectified flyback. These are inherently less efficient but more cost effective. I would recommend switching to a synchronous flyback...
  • Darwin Fernandez
    Darwin Fernandez
    • over 5 years ago
    • Power management
    • Power management forum

    RE: TPS23750 with AC adapter 5V input

    Nakai-san, I don't believe I have seen a PD+PWM controller in the industry that is 5V input capable. Having the 5V at the input of the DCDC converter makes the converter design very difficult. This why as you recommended in TIDA-00079, for low...

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