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  • RE: TPS563209: TPS563209 - output voltage slightly raising up in normal operation

    Dear team, we can close this discussion now. Thanks, Ben

  • TPS563209: Power Loss calculation

    Part Number: TPS563209 Hi TI Team, Please share Detail power loss calculator for TPS563209 device. We need to estimate Switching loss, Conduction loss, IC Operating power consumption, other if any, Please share detail for same.

  • TPS563209: Output voltage problem

    TI Thinks Resolved
    Part Number: TPS563209 Related to previous query, https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1024339/tps563209-output-voltage-not-expected?tisearch=e2e-sitesearch&keymatch=TPS563209# When no-load,…

  • TPS563209: output voltage not expected

    Part Number: TPS563209 Hi, My customer need assistance. The chip of tps563209 Now Vin=12V. according to the document, VOUT should be 5V. but now the measured output is 9.6V. help me to find the reason and my schematic diagram & PCB as follows: The…

  • TPS563209: Requirement of Output capacitance on Buck converter IC TPS563209

    TI Thinks Resolved
    Part Number: TPS563209 Dear TI experts This is from MATRIX COMSEC PVT. LTD. We are using TPS563209 Buck converter IC in most of our products. In one of our applications, we have generated 5V output from 12V input using TPS563209. Referring…
    • Answered

  • TPS563200: vs. TPS563209 - differences?

    Resolved
    Part Number: TPS563200 Other Parts Discussed in Thread: TPS563209 What exactly are the differences between the two parts? Comparing the datasheets, they look nearly identical (current/voltage limits, switching frequency etc.) with minor differences in how…
    • Resolved

  • TPS563209: Why the pins of TPS563209DDC are look like oxidized? Even parts are the newest D/C20+&21+.

    Part Number: TPS563209 Hello, We want to know why the pins are look like oxidized? Even parts are the newest D/C20+&21+. Is this because of the special material? Are these pins normal? Below pics are from D/C20+ Below pics are from D/C21+ …

  • TPS563209: Current Limit under VIN=5V, VOUT=1.2V, L1 = 2.2 µH

    TI Thinks Resolved
    Part Number: TPS563209 Hi, My customer wants to know the current limit value (Min/Typ/Max) under VIN=5V, VOUT = 1.2V , L1 = 2.2 µH. According to the datasheet P.5, we can find the following under VIN=12V, VOUT=1.05V. But there is no Vin=5V, Vout…

  • TPS563209: Current Protection Limit

    TI Thinks Resolved
    Part Number: TPS563209 Hi Team, The device stopped working when a pulse current of 3.4A. I believe that the Current Protection Limit was activated. What is the current limit value (min/typ/max) under these conditions? [Conditions] Vin=12V Vout=5V L=4…

  • TPS563209: TPS563209

    TI Thinks Resolved
    Part Number: TPS563209 Other Parts Discussed in Thread: TPS56339 , TPS54302 , TPS54308 We are using TPS563209 in our design. This IC is with Fixed Frequency of 650KHz. While capturing the waveform at SW node of this IC, We observed frequency variation from…

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