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  • TPS650250: LDO unused pin

    TI Thinks 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…

  • 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

  • AM3354: AM3354 with TPS650250, What do I need to change in u-boot for it to work?

    Resolved
    Part Number: AM3354 Other Parts Discussed in Thread: TPS650250 , , TPS65217 Hi, I'm working on a project that will use the AM3354 together with the TPS650250. We usually use one of the TPS65217, but due to the current market we couldn't purchase it.…
    • 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 to connect AGND and PGND

    Resolved
    Part Number: TPS650250 Dear Specialists, My customer is considering TPS650250 and has a question about how to connect AGND and PGND. I would be grateful if you could advise. --- On our circuit diagram, A-GND and P-GND of TPS65025 are separated on our…
    • 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
    • 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
    • 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: LDO unused pin

    Resolved
    Part Number: TPS650250 Hi Experts, If customer does not use VLDO1, can be VLDO1 pin and FB_LDO1 pin left to open? regards, Uchikoshi
    • Resolved

  • TPS650250: New Part Number Recommend for TPS650250

    TI Thinks Resolved
    Part Number: TPS650250 Other Parts Discussed in Thread: TMS320C6742 , TPS650061 , TMS320C6746 , TMS320C6748 Hi Team, We are using TPS650250 to power C6746 DSP, however, as one DCDC is used to power Flash, when load becomes heavy, the output voltage will…

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