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  • LMP8601-Q1: Vs pin short with GND

    Part Number: LMP8601-Q1 Other Parts Discussed in Thread: LMP8601 Tool/software: We are using LMP8601QMAX device. It has been working fine during the validation testing for the past few weeks. During the validation, suddenly the LMP8601 output goes to…
    • Answered

  • LMP8601-Q1: Undesired voltage at input (IN+, IN-)

    Resolved
    Part Number: LMP8601-Q1 Tool/software: Hi, While testing the LMP8601x device it has been observed that IN+ and IN- pins are having a voltage of 2.5V when the current measurement inputs are left floating (i.e., without input condition). The test setup…
    • Resolved

  • LMP8601-Q1: Maximum Input resistance allowed at IN+ & IN- Inputs

    TI Thinks Resolved
    Part Number: LMP8601-Q1 Other Parts Discussed in Thread: LMP8601 , LMP8602-Q1 , INA185 , LMP8602 We are monitoring the current through a Shunt resistance of 40mOhm through LMP8601-Q1 with an GAIN configuration of ~50V/V. For the diagnostic purpose, we would…
    • Answered

  • LMP8601-Q1: midscale offset issue

    Resolved
    Part Number: LMP8601-Q1 Other Parts Discussed in Thread: LMP8601 , INA240-Q1 Hi, I have questions regarding LMP8601-Q1 1) What does this value "midscale offset scaling accuracy" stand for? What does it mean? 2) What is the meaning of the absolute…
    • Resolved
    • Answered

  • LMP8601-Q1: About surge withstand voltage

    Resolved
    Part Number: LMP8601-Q1 Hi TI-team Is the surge withstand voltage when applied under the surge conditions shown below protected ? Pulse1 Ri=10Ω td=2ms 500pulse Vp=-100V Pulse1b Ri=10Ω td=2ms 500pulse Vp=57V Pulse2 Ri=2Ω td=50us 500pulse Vp…
    • Resolved

  • LMP8601-Q1: LMP8601

    Part Number: LMP8601-Q1 Other Parts Discussed in Thread: LMP8601 , INA240 Dear All I need to sense current in a high side switched inductive load. To protect IC +IN and -IN inputs from going negative at switch off beyond the specified voltage can I clamp…
    • Answered

  • LMP8601-Q1: Bipolar or CMOS?

    Resolved
    Part Number: LMP8601-Q1 Dear Team, is the LMP8601-Q1 a bipolar or a CMOS amplifier? Thanks and best regards, B
    • Resolved

  • LMP8601: LMP8601, Negative Voltage Issue in Current Sensing

    TI Thinks Resolved
    Part Number: LMP8601 Other Parts Discussed in Thread: INA271 , Hello, I'm using following circuit for bidirectional current monitoring using LMP8601-Q1. I have some design requirements of measuring +/- 15V with maximum of 2A flowing through it. Initially…

  • LMP8601-Q1 Output offset voltage

    TI Thinks Resolved
    Other Parts Discussed in Thread: LMP8601 Hello, I would need further information about the offset output voltage of the LMP8601. In the datasheet it is briefly mentioned, that a power supply with an internal resistance lower than 10 Ohm should be used…
    • Answered

  • INA240-Q1: Gain <20

    Resolved
    Part Number: INA240-Q1 Other Parts Discussed in Thread: INA139-Q1 , LMP8278-Q1 , INA168-Q1 , LMP8601-Q1 , INA138-Q1 , INA169-Q1 Hi team, I would like to reduce the gain of INA240A1-Q1 from 20V/V to 10V/V. Is that possible to adjust the gain externally? If it…
    • Resolved

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