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  • TMDSLCDK138: In production; can the OMAP L138 be powered up by TPS650250 or does it have to be TPS650061

    TI Thinks Resolved
    Part Number: TMDSLCDK138 Other Parts Discussed in Thread: TPS650250 , TPS650061 , OMAPL138 , OMAP-L138 , TPS65910 Tool/software: Dear E2E support, On the OMAP L138 documentation it says the chip must be powered up by TPS650061, however on your LCDK / EVM…

  • OMAPL138B-EP: In production; can the OMAP L138 be powered up by TPS650250 or does it have to be TPS650061

    Part Number: OMAPL138B-EP Other Parts Discussed in Thread: TPS650250 , TPS650061 , OMAPL138 , Tool/software: Dear E2E support, In the OMAP L138 documentation it says the chip must be powered up by TPS650061, however on your LCDK / EVM board I can see it…
    • Answered

  • TPS650250: About three DCDC converter phase

    Resolved
    Part Number: TPS650250 Hi team, In datasheet p13, it is said "The three DC-DC converters operate synchronized to each other, with the VDCDC1 converter as the master. A 180° phase shift between the VDCDC1 switch turn on and the VDCDC2 and a further 90…
    • Resolved
    • Answered

  • AM3354: Configuring 600 MHz for AM3354 while using PMIC TPS650250

    Resolved
    Part Number: AM3354 Other Parts Discussed in Thread: TPS650250 , LM3533 , LP3971 , LP3972 , TWL6040 , TPS65023 , TPS62360 , TPS65090 , TPS65218 , TPS65010 , TPS65217 , TPS65086 , LP3943 , TPS51632 , TPS65132 , TPS65912 , TPS65910 Hello TI experts, we are using a PMIC…
    • Resolved

  • TPS650250: Powering AM335X with TPS650250

    TI Thinks Resolved
    Part Number: TPS650250 Other Parts Discussed in Thread: AM3358 , Customer is evaluating TPS650250 for AM3358, but we found a tricky point in the datasheet and SLVU731B . The VIL for ENABLE is 0.4Vmax, but we found that the EN3.3 should be ~0.6V even there…
    • Answered

  • TPS650250: LDO unused pin

    Resolved
    Part Number: TPS650250 Hi team, I have checked below the process when the LDO output is not used, what capacitance does the small ceramic capacitor refer to? What is the recommended capacitor size? https://e2e.ti.com/support/power-management-group/power…
    • Resolved
    • Answered

  • TPS650250: Power Integrity of AM3352 and TPS650250

    Resolved
    Part Number: TPS650250 Other Parts Discussed in Thread: AM3352 Hi， We use AM3352 and PMIC TPS650250 a s a design. How to guarantee the power supply performance without PI simulation? Is there any guides or tools we can use for power integrity design. Thank…
    • Resolved

  • TPS650250: Alternative to Maxim Himalaya

    TI Thinks Resolved
    Part Number: TPS650250 Other Parts Discussed in Thread: LMZM23601 , TPS65023B , Hi team, My customer is working on a new battery input stage that will be used in several designs. For this development, the R&D team is looking for a low cost 24 Volt battery…
    • Answered

  • TPS650250: How should I handle the unused output pins on TPS650250

    Resolved
    Part Number: TPS650250 Hi, My customer tries to use TPS650250 by replacing from multiple power ICs. They only use Vout:3.3V, 2.5V, 1.2V by DCDC1, DCDC2 and DCDC3. Thus, they don’ t use LDO1 and LDO2. In this situation, Could you answer how they…
    • Resolved
    • Answered

  • TPS650250: Unused VDD_alive

    Resolved
    Part Number: TPS650250 Hi team, Could you please let me know about unused Vdd_alive (VLDO3) termination for TPS650250? - Is it OK to leave it floating? - Is the recommended output cap (2.2uF) needed? - Is the load resistor needed? Best regards, Itoh
    • Resolved

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