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  • TPS63710: TPS63710 quiescent current

    TI Thinks Resolved
    Part Number: TPS63710 Other Parts Discussed in Thread: TPS62903 , TPS62135 Hi Team, I would like to double check with you that the quiescent current of TPS63710, is it 15mA but not 15uA? Thanks Sincerely Frank

  • TPS63710: TDelay Using Ccp

    TI Thinks Resolved
    Part Number: TPS63710 Hello, There is a parameter tdelay in the datasheet, which is defined as the delay between the moment EN-pin is asserted HIGH and the moment the switching starts. There is no formula for it. Just a number given in the table of 5ms…
    • Answered

  • TPS63710: Reducing output noise od DC-DC converter

    Resolved
    Part Number: TPS63710 Other Parts Discussed in Thread: TPS62912 , Hi, I need to design ultra low noise power supply for PID controller for our university laser research. Power consumption is estimated around 12V 200 mA for MCU, op amps and ADC/DAC. Output…
    • Resolved
    • Answered

  • TPS63710: Feed back discrepancy

    Resolved
    Part Number: TPS63710 On the TPS63710, the datasheet gives a feedback voltage of 0.7V but feedback resistor values do not match the design equation. If Vout = -5V and R2 = 24k, the formula for R1 yields 147.4k but the datasheet shows 130k on page 22. WEBENCH…
    • Resolved
    • Answered

  • TPS63710: output voltage not coming up

    Resolved
    Part Number: TPS63710 Hi Team, I am using TPS63710DRRR in my design to generate -5V output with 12V input supply. The schematic is as: I have 6 boards, out of which in 1 board output voltage is not showing up. I am measuring approx. -56mV at the output…
    • Resolved

  • TPS63710: part selection

    TI Thinks Resolved
    Part Number: TPS63710 Other Parts Discussed in Thread: TPS629206 , TPS629210 , TPS629203 hi team, I´m currently helping customer selecting some components and would appreciate some inputs on below requirements: Parametreler -5V ic Part …

  • TPS63710: Understanding the Circuit reference node.

    TI Thinks Resolved
    Part Number: TPS63710 Hi, We are designing a 5V to -3.3V down converter using the part TPS63710DRR, We would like to understand whether the GND node should be connected in between the Inductor and the output capacitor or it should be as per the attached…
    • Answered

  • TPS63710: RE : Submission for Design Review

    Resolved
    Part Number: TPS63710 Design Requirements: Input Voltage Range: 5V Output Voltage: -3.3V Output Current: 0.08A Max Allowable Voltage Ripple: 100mV Find the attachment below that contains the design file for the above requirement submitted for the TI review…
    • Resolved

  • TPS63710: TPS63710 Pspice simulation

    TI Thinks Resolved
    Part Number: TPS63710 Hi Team, I am posting this on customer behalf regarding TPS63710 simulation. According to the customer, the simulation yielded some useful results, but inconsistently, since it somewhat unpredictably fails to reach a reasonable solution…
    • Answered

  • TPS63710: TPS63710: PG Behavior

    Resolved
    Part Number: TPS63710 I am trying to understand at what point PG will go high in my system; i.e. at what output voltage will it be high impedance to ground. Table 2 of the device datasheet states that PG becomes high impedance when 'VOUT in regulation…
    • Resolved

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