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Showing 6 results View by: Thread Post Sort by
    Answered
  • RE: TPS54229E: Replace TPS54229 with TPS54229E

    Ryotaro Fukui
    Ryotaro Fukui
    Resolved
    Hi Amod, Sorry for the late reply. I'm glad to hear that no external circuit or special configuration needed to replace. Now that the customer is satisfied, I want to declare this case closed. Thank you for your help. Best Regards, Ryotaro Fukui
    • 5 months ago
    • Power management
    • Power management forum
  • TPS54329E: P2P Solution Consult

    Stanley Dai
    Stanley Dai
    TI Thinks Resolved
    Part Number: TPS54329E Other Parts Discussed in Thread: TPS54339E , TPS54329 , TPS54229E , TPS563211 , TPS563200 , TPS563212 , TPS563231 , TPS563202 Hi Team, Customer wants to use TPS54329EDDAR to replace TPS54329DDAR because device shortage directly. I check…
    • 7 months ago
    • Power management
    • Power management forum
  • How to reduce TPS54229E output ripple in this case that input voltage changed from clean voltage to big noise voltage

    zhen xia
    zhen xia
    Other Parts Discussed in Thread: TPS54229E Hello, my customer has a problem about output ripple, please give me some suggestiongs how to reduce output ripple in this case. this problem is input voltage changed from clearly voltage to big noise input voltage…
    • over 5 years ago
    • Power management
    • Power management forum
  • LDO and switching converter's load current question

    Jacky Chen29
    Jacky Chen29
    TI Thinks Resolved
    Other Parts Discussed in Thread: TPS54229E , TPS54229 Hola, My application is as below: Vin = 8.4V Vout = 5.2V The load current is about 0.15A ~ 0.16A when I'm using LDO of MIC5207. But the load current only remains 0.1A when I'm change to using switching…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: Looking for eco mode buck

    JohnTucker
    JohnTucker
    Resolved
    I think DCAP2 maximum switching frquency is 700 kHz, but small size low cost is possible. You might look at TPS54228 or TPS54229E.
    • over 8 years ago
    • Power management
    • Power management forum
  • TPS54429E: TPS54429E QFN16 layout guidance

    Craig Easdale
    Craig Easdale
    TI Thinks Resolved
    Part Number: TPS54429E Other Parts Discussed in Thread: TPS54526 I've decided to use a couple of TPS54429E buck converters in a new design and I just wanted to get some guidance on my layout since I've use the QFN part which does not have a recommended…
    • 3 months ago
    • Power management
    • Power management forum

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