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  • TPS61085: Internal loop specification for simulate power stage designer

    TI Thinks Resolved
    Part Number: TPS61085 I would like to simulate for TPS61085's loop compensation on Power Stage Designer, the Loop Calculator. Please let me know about above spec information for TPS61085. →Rs, As, Aol, GBWP, and Vslope Best regards, Satoshi
    • Answered

  • RE: TPS61085: 5V to 52V boost circuit

    Resolved
    Hi Yichen, Thanks for your support! The customer is still interested in TPS61085, so I'll suggest it at first. Regards, Kazuto
    • Answered

  • TPS61085: ripple is too high

    Resolved
    Part Number: TPS61085 Other Parts Discussed in Thread: DRV8833 , Dear ： tps61085 boost 9Vout to DRV8833 VM as schematic，now the output ripple is high , could you help me optimize the output ripple, the bad time is 1.5V around when motor is running; try…
    • Resolved

  • TPS61085: Using resistor to tie Pin 7 (Freq) up or down

    TI Thinks Resolved
    Part Number: TPS61085 Hi, I am hoping to use a resistor to tie Pin 7 (Freq) up or down on the tps61085 boost converter. Are there any restrictions for that pin or would a zero ohm resistor suffice. Are there any implications when routing that I should be…

  • TPS61085A-Q1: TPS61085-Q1

    TI Thinks Resolved
    Part Number: TPS61085A-Q1 Hello TI, We could see only TPS61085A-Q1 part datasheet in TI website, but not able to find datasheet for TPS61085-Q1. Is TPS61085-Q1 part still active? we supposed to use TPS61085TDGKRQ1 order code, so clarify which part number…
    • Answered

  • TPS61085: Selecting boost converter and inductor

    Resolved
    Part Number: TPS61085 Other Parts Discussed in Thread: BQ24074 , TPS61023 I am designing a circuit for powering a 5V device from a single cell LiPo battery. My plan is to use the BQ24074 to charge the circuit from USB and then boost the output of the BQ24074…
    • Resolved

  • TPS61085: Application circuit on data sheet

    TI Thinks Resolved
    Part Number: TPS61085 Dear all, Thank you for your reply. I would like to ask about application circuit of datasheet. The TPS61085 data sheet describes the following application circuit and states that Iout can flow up to 600mA. However, when Iout…

  • TPS61085: whether TPS61085's EN has the hysteresis voltage

    Part Number: TPS61085 Other Parts Discussed in Thread: LMR14020 Hi Team, May I ask whether TPS61085 has the hysteresis voltage? My customer wants to consider using TPS61085. However, the Vin of TPS61085 comes from Battery. The battery voltage may not be…
    • Answered

  • TPS61085: Bode plot + startup issues

    Resolved
    Part Number: TPS61085 Hi, I'm having some issues with the bode plot and startup simulations for a design using the TPS61085. Could someone provide an email or contact so I can share this webench design and discuss these problems in more detail? Many…
    • Resolved
    • Answered

  • TPS61085: How can I isolate load from input during shutdown?

    Resolved
    Part Number: TPS61085 Other Parts Discussed in Thread: TLV61046A , TLV61046 , TPS61093 Hi. I am planning to use TPS61085 Boost converter in an battery (2.2~3.6)Volt energized device, and I need to have for a short time 18Volts output to supply 2 current…
    • Resolved

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