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  • TPS564201: Questions about the TPS564201 negative current limit capability

    TI Thinks Resolved
    Part Number: TPS564201 Other Parts Discussed in Thread: TPS56628 Tool/software: Hi Team, Customer wants to know the negative current limit capability for TPS564201, we didn't find this spec from datasheet, can you help to share with us? Thanks a lot…

  • TPS564201: frequency at no load

    TI Thinks Resolved
    Part Number: TPS564201 Tool/software: Hi Team, Is there a limit to how low the switching frequency will go at no-load? Waveform in the datasheet indicates about 55kHz but customer is seeing 136Hz when looking at Vout ripple. I've asked to look at…

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

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

  • TPS564201: Unencrypted Simulation Model

    Part Number: TPS564201 Hello, I'm trying to simulate this device in LtSpice and I couldn't find an unencrypted model for the TPS564201. I noticed in this thread https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum…
    • 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…
    • Resolved
    • Answered

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

    Resolved
    Part Number: TPS564201 Other Parts Discussed in Thread: TPS564208 , , TPS562207 Hello, I am working with this part, TPS564201DDCR , and I've been having some difficulties with the part. O ur designer has generated -12V from 12V using an inverting DC…
    • 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…
    • 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 4…
    • Resolved

  • RE: Compiler/TPS564201: TPS564201-Input and Output waveform

    Hi Parthiban, Please refer below datasheet. In the datasheet, there is reference design that you can refer. https://www.ti.com/lit/ds/symlink/tps564201.pdf The minimum input voltage actually depends on your loading. For TPS564201, 9V input voltage…

  • 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…

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