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  • TPS61376: any Q-grade plan or any Q-grade solution could replace TPS61376?

    Part Number: TPS61376 Other Parts Discussed in Thread: TPS61378-Q1 , AM62P Tool/software: Hello expert, May we know if there is any Q-grade plan or any Q-grade solution could replace TPS61376? thanks a lot! Best regards, Ann Lien
    • Answered

  • TPS61376: What's the boundary between light load, moderate load and heavy load for this boost converter?

    Resolved
    Part Number: TPS61376 Tool/software: Hi, I'm aware that TPS61376 in PWM mode for moderate and heavy load, light load in PFM mode. What's the specific value range for different load conditions? My design is: Vin: 3-10V Vout: 12V Nominal load: around…
    • Resolved

  • TPS61376: Output Voltage stuck at 19.09Vdc and Auto cycles Shutdown-powerup-shutdown-powerup.

    Part Number: TPS61376 Tool/software: Hi Lei, Thank you for response, and it has been appreciated. Just double checking with you whether, based on the circuit I sent you, there could anything else that I would need to change/correct before I get my PCBs…

  • TPS61376: Output Voltage stuck at 19.09Vdc and Auto cycles Shutdown-powerup-shutdown-powerup.

    TI Thinks Resolved
    Part Number: TPS61376 Tool/software: I have designed with this device for the first time. The output voltage is stuck at 19.09Vdc instead of 23Vdc. And then after a short while, it goes into a continuous cycle auto shutdown-power up-shutdown. Please…
    • Answered

  • TPS61376: Current limit by ILIM

    Resolved
    Part Number: TPS61376 Hello, I have a question for ILIM of TPS61376. The average input current can be limited by ILIM function. But the peak switch current can be changed by only ILIM stting, 4.5A or 2.5A. I can't understand what happens if average input…
    • Resolved

  • TPS61376: How to calculate the buffer capacitor value?

    Part Number: TPS61376 Is there theory or formula to calculate the buffer capacitor value? What are the conditions that we need to know in order to reasonably calculate buffer capacitor value?
    • Answered

  • TPS61376: Calculation of the compensation network

    Resolved
    Part Number: TPS61376 Other Parts Discussed in Thread: TPS61033 , TPS60133 Dear, I am working on a design and was wondering how I can easily calculate the compensation network? Is there some tool for this? Or is there a simulator for this? The design is…
    • Resolved

  • TPS61376: Changing ILIM dynamically

    Part Number: TPS61376 Hello team, My customer is wondering if the ILIM of the TPS61376 can be changed dynamically (i.e. after the device has started up already with a given current limit). For example, if part way through operation the RILIM1 resistor…
    • Answered

  • TPS61376: How to calculate the total quiescent current

    Resolved
    Part Number: TPS61376 Hi team, I found that there are two cases of quiesecent current. How do we calculate the total quiescent current from them? Should I just sum them(IQ_VOUT, IQ_VIN)? Best regards, Shunsuke Yamamoto
    • Resolved

  • TPS61376: Changing VOUT dynamically - charge dumping

    Part Number: TPS61376 Hello team, My customer is wondering, in the case that VOUT is dynamically changed from high to low (i.e. by switching out a feedback resistor or by using a DAC to adjust the VFB) does the regulator dump energy from the storage…

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