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  • INA381-Q1: Device Behavior When VIN- >VIN+

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    Part Number: INA381-Q1 Other Parts Discussed in Thread: TINA-TI Dear All, What is the INA381-Q1 behavior when the reverse current scenario (VIN- > VIN+)? Especially, the VOUT and ALTER status. Regards, Dylan
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  • INA381-Q1: Part Marking for INA381A2QDGSRQ1

    Resolved
    Part Number: INA381-Q1 Hello, I received INA381A2QDGSRQ1 marked as 22P7 but the datasheet only shows 22P6 as the identifying markings. Are these parts incorrect or is 22P7 another valid marking? Thanks for the help, -Kyle
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  • INA381-Q1: Io_sink rating of ALERT pin

    Resolved
    Part Number: INA381-Q1 Hi,Team, Though my customer knows that the sink current of ALERT pin is limited by a pull-up resister, They would like to know the maximum rating current of ALERT pin. Please tell me the absolute max rating for DC and Peak current…
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  • INA381-Q1: Safety manual and FMEDA

    Resolved
    Part Number: INA381-Q1 Dear TI, Kindly provide the Safety manual and detailed FMEDA for the iNA381-Q1 (A1 version) device for the functional safety assessment. Let me know if any clarifications are required. Regards, Anand M
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  • INA280-Q1: Minimum Vsense that the INA280-Q1 can amplify

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    Part Number: INA280-Q1 Other Parts Discussed in Thread: INA280 , INA290 , INA200 , INA381-Q1 , INA301-Q1 , INA300-Q1 Hi Team, Our customer would like to know the minimum Vsense that the INA280-Q1 can amplify. Regards, Danilo
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  • INA381-Q1: Input current at RESET

    Resolved
    Part Number: INA381-Q1 I have a question related to the input impedance in the following E2E post. https://e2e.ti.com/support/amplifiers/f/14/p/917744/3391574#3391574 In electrical characteristic table on INA381-Q1 datasheet, there is the specifications…
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  • INA381-Q1: Specifications of RESET pin

    Resolved
    Part Number: INA381-Q1 Hi Team, A customer asks us the following specifications related to RESET pin. 1. VIN threshold 2. Input impedance 3. Pull-up or pull-down resistance value (or correct source), if there is on chip. Please tell them. Regards, H…
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  • RE: TIDA-01445: Why is a comparator used for LS current regulation/limitation in dynamic state

    Resolved
    Well, I simulated the circuit and came to the same conclusion as you. Simulation Circuit: /resized-image/__size/640x480/__key/communityserver-discussions-components-files/234/pastedimage1678440095618v1.png Output of the comparator vs the sensed current…

  • Isolated high side driver recommendation

    Other Parts Discussed in Thread: TPSI3052-Q1 , TPSI3050-Q1 , INA381 Hello Team, we are looking for isolated high side driver for 1200V NMOS with integrated isolated power supply (DC-DC converter) with automotive qualified. please suggest any part meeting…
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  • INA302-Q1: Understanding behaviour of two Current sense Amplifiers in parralel

    Resolved
    Part Number: INA302-Q1 Other Parts Discussed in Thread: INA381-Q1 , , INA240-Q1 , INA302 , INA240 , INA381 Dear TI Team, i would like to replace our existing Over Current Latch circuit (Charge & Discharge- designed with INA240-Q1 & Comparator + Discrete Components…
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