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  • THS3491: output can not reach 5.5V beyond 300Mhz

    Part Number: THS3491 Other Parts Discussed in Thread: TRF37C75 , TRF37A75 , TRF37B75 , Dears, Customer found the output can not reach 5.5V after input singnal beyond 300Mhz, only about 2V, is that true? but the simulation can reach 5.5V

  • THS3491: Question about THS3491

    Part Number: THS3491 Tool/software: Hello： Regarding the use of THS3491, I have some questions to ask. 1. Under unlimited conditions, what is the maximum output power of THS3491? 2. If RL=100 ohms, single voltage supply 30V, frequency band 0~30MHz,…

  • THS3491: How to Implement a Class AB amplifier by using THS3491 and external MOSFET?

    Part Number: THS3491 Tool/software: Hello, Good day everyone! I'm trying to implement a class AB amplifier by using THS3491 and external MOSFET[upper-side: (N-MOSET)IPB79CN10N, lower-side:(P-MOSFET)SPD15P10P]. My goal is to generate sine wave(Vpeak…
    • Answered

  • THS3491: THS3491 TINA-TI Simulation problem

    Resolved
    Part Number: THS3491 Other Parts Discussed in Thread: TINA-TI , Tool/software: I want to use TI's THS3491 current feedback opamp IC in my own circuit. Normally, I work with LTspice, but I couldn't get the spice model of this IC to work stably in LTspice…
    • Resolved

  • THS3491: HV Spannungsversorgung

    TI Thinks Resolved
    Part Number: THS3491 Tool/software: Sehr geehrte Damen und Herren,ich arbeite an einem Hochspannungsnetzteil, das die Bereiche von +-40V und -40V bis 80V abdecken muss. Die Versorgung erfolgt mit 230 V aus der Steckdose. Haben Sie Designideen, wie ich…

  • THS3491: Right OPAMP device for Vin=0 to 2.5V, Vout=0 to 12V with driving 110ohm load

    Part Number: THS3491 Hi, Could you suggest any OPAM device to meet the requirement in the title? Input signal should be rectangluler and the frequency is less than 10MHz. They found THS3491, but the device shows 9Vmax at output with 110ohm load…

  • THS3491: THS3491 unity gain bandwidth

    TI Thinks Resolved
    Part Number: THS3491 Dear TI team, Could you please let me know about the unity gain bandwidth or gain bandwidth product of the THS3491 opamp? Unfortunately, I could not find anything in the datasheet. the bandwidth is just mentioned under the special…

  • THS3491: THS3491 ADS modle

    Part Number: THS3491 Other Parts Discussed in Thread: THS3201 Dear TI team, Could you please provide me with the ADS model of THS3491 so I can simulate it? It is recommended to use THS3491 instead of THS3201, but despite THS3201, THS3491 does not have…
    • Answered

  • THS3491: D2S configuration possible

    Resolved
    Part Number: THS3491 Other Parts Discussed in Thread: THS3217 , , BUF802 , OPA140 Tool/software: Hi, I wonder that current feedback amp THS3491 can be configurate as D2S like THS3217? and how to do that? weyann
    • Resolved
    • Answered

  • THS3491: Output protection circuits

    Resolved
    Part Number: THS3491 Tool/software: Hello I am seeking clarification on the standard methods to provide protection against overcurrent and overvoltage for THS3491 . While the datasheet mentions that the device includes a current limiter, no additional…
    • Resolved

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