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  • RE: TPS564201: Unencrypted Simulation Model

    Hi JJulie! I remember that you had another ticket ask the same question about the sink current ability of this device and you also close that ticket. I guess the topic of this ticket is the same. Do we still need to follow up in this ticket? Shuai

  • RE: TPS564201: Can this Buck converted be used as a current sink, and if so how?

    Thanks Shuai, I'll try changing the polarity of the capacitor. I've ordered some sample of the TPS562207 which has a smaller layout than TPS564201 and the TPS564208. Where in the data sheet does the TPS564208 suggest it is FCCM? I see one line mentioning…

  • TPS564201: TPS3803-01QDCKRQ1 & TPS564201 IBIS Model need

    TI Thinks Resolved
    Part Number: TPS564201 Need IBIS Model for TPS3803-01QDCKRQ1 & TPS564201

  • TPS563201: [TPS563201 / TPS564201] Share request for VFB value for each temperature

    TI Thinks Resolved
    Part Number: TPS563201 Other Parts Discussed in Thread: TPS564201 Hi, TI Support Team The following requests have been received from customers. - Request a specific value of VFB for each temperature. - part name : TPS563201, TPS564201 Graphs exist on…
    • Answered

  • TPS564201: Inquiries regarding noise of the TPS564201.

    Resolved
    Part Number: TPS564201 Hi, TI expert. The following circuit is configured using TPS564201. - DC-DC Block: 4A (13V → 5V) If C299 (51pF, 50V-optional) is applied on the circuit, noise is generated, and if C299 is removed, the noise disappears. Q1…
    • Resolved
    • Answered

  • TPS564201: Voltage Drop

    Resolved
    Part Number: TPS564201 Hi, I am using TPS564201 IC. Input: 12V, Output: 5V. It's said in the datasheet, I'm using a 3.3uH coil. Model number of the coil SRP7050AA-3R3M. When I load 1A from the 5V, there is a voltage drop of 0.5V. (output voltage…
    • Resolved
    • Answered

  • TPS564201: How short circuit has been implemented?

    Resolved
    Part Number: TPS564201 Hello Team, One of my customers is exploring to Use TPS564201 for one of the projects (Communication Hub for UK market). The customer has raised the following query : There is no mention of short circuit protection in the TPS564201…
    • Resolved
    • Answered

  • TPS564201: Asking for the TPS series buck design layout review

    Resolved
    Part Number: TPS564201 Other Parts Discussed in Thread: TPS563201 Hi Sir, My customer would like design Would you please review schematic and layout and provide your comment? Design material BR, SHH
    • Resolved

  • TPS564201: What if a -12V is applied to TPS564201

    TI Thinks Resolved
    Part Number: TPS564201 Hi team, My customer is using TPS564201 and the project is in MP stage. But in the test process in the production line, customer mistakenly apply a -12V to TPS564201 input and the -12V input last for 2mins. So with a -12V input…
    • Answered

  • TPS563201: TPS563201&TPS564201: Questions for over-current limit(OCL)

    Resolved
    Part Number: TPS563201 Hi Experts, TPS563201 over-current limit (OCL) is implemented using a cycle-by-cycle valley detect control circuit. But I find, when the valley current exceeds the threshold, there is no immediate protection, but action after a few…
    • Resolved

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