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  • THS3470: THS3470 Bootstrap Amplifier circuit design and schematic

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    Part Number: THS3470 Hi TI Community, I have been reviewing the THS3470 Bootstrap EVM PCB design presented in the datasheet and would like to understand its schematic in more detail. Could someone please provide or point me to the full schematic diagram…
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  • THS3470: For THS3470, the TINA Reference Design Simulation Model is not linked to any tina model.

    TI Thinks Resolved
    Part Number: THS3470 For THS3470, the TINA Reference Design Simulation Model is not linked to any tina model. Wanted to simulate my circuit using THS3470. Kindly provide the simulation model of THS3470

  • THS3470: Design files

    TI Thinks Resolved
    Part Number: THS3470 Hi Experts, Where can I find the design files of the THS3470 Bootstrap PCB? Also could you please offer some key design guide for flying‑rail bootstrap circuit? Regards, Marvin

  • THS3470: During testing after board fabrication, the THS3470 IC frequently fails upon power-up. The damage consistently occurs at the top-right section of the IC.

    Part Number: THS3470 Production Quantity: 30EA Reference Circuit: THS3470REBEVM gain+6, Rf=2K Power Supply: +/-24V --> Operates without damage +/-30V --> Component failure Intended Current: Max 500mA Input: Max +/-5V, 1uS waveform Final…
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  • THS3470: Using unequal split supplies

    Resolved
    Part Number: THS3470 I am using the THS3470 as a pulse amplifier and because of the input common mode range of (Vee + 4) I have a -5 V bias on VEE and 50 V on Vdd. Are there any considerations I should be aware of. I also see in a post a while back…
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  • THS3470: Unused pin for Iout_monitoring

    Resolved
    Part Number: THS3470 Hi, When the user doesn't use IOUT_MONITOR, does he need to connect pull up and pull down at the pin? Thanks.
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    • Answered

  • THS3470: Bootstrap Amplifier EVM Information

    Resolved
    Part Number: THS3470 Hello, I've been working on a bootstrap amplifier circuit with a different opamp for some months, but the higher voltage supply span of the THS3470 may be useful enough to switch designs for. I'd like to take a look at the schematic…
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  • THS3470: The DIE_TEMP output voltage at 25℃ is inconsistent in datasheet

    Part Number: THS3470 Dears, There are three point conflict for DIE_TEMP output voltage at 25℃. According to Equation 8. Tj=38.48℃ 2. According to Equation 8. Tj=28.08℃ 3. Equation 8
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  • THS3470: Treatment of /ISNK_LIMIT_EN and /ISRC_LIMIT_EN

    Resolved
    Part Number: THS3470 Hi, In 23page of datasheet, is "/ISNK_LIMIT_EN pin is connected low" mean connection through10kohm to ground or direct connection to ground? Thanks.
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    • Answered

  • THS3470: THS3470 for a Howland Circuit

    Resolved
    Part Number: THS3470 Tool/software: I am designing a Howland current source circuit to drive a magnet for precision magnetic field control, and the THS3470 appears to be a perfect fit for this application. Could you please let me know if a SPICE model…
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