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  • INA237-Q1: Battery voltage monitor for Automotive

    TI Thinks Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: INA228 , INA238 , INA237 , INA229 , INA239 Tool/software: Hello, My customer is looking for an IC to monitor battery voltage for automotive applications. Q1. Please recommend a suitable IC for monitoring…
    • Answered

  • INA237-Q1: INA237 / Current sense amplifier vs. Automotive reverse battery.

    Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: LMP8603-Q1 , INA148-Q1 hello, for automotive efuse with high-side current sense under reverse polarity condition, i anticipate that input protection diodes on in+/in- , even if supply is protected…
    • Resolved
    • Answered

  • INA237-Q1: I2C address selection does not work as expected

    Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: INA237 Hy, we develop a 19" rack with 8 cards, each holding a INA237-Q1. We put the pins A0 and A1 to the card edge connector, on the backplane we connect A0 / A1 to Gnd, 3.3V, SDA or SCL differently…
    • Resolved
    • Answered

  • INA237-Q1: Reading data mode

    Resolved
    Part Number: INA237-Q1 Hello Experts, I have question regarding reading data from INA237-Q1. Is this chip supporting burst mode to read all the values in one transaction? I've tried in several ways but always I was able to read only one registers.…
    • Resolved
    • Answered

  • INA237-Q1: I2C Timeout failures (clock extension to timeout)

    Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: INA237 , I have a sensor loop reading the I2C data from eight INA237 shunt monitors every 100ms. The sensors are running in continuous conversion mode and I am reading them asynchronously. About 0…
    • Resolved
    • Answered

  • INA237-Q1: Looking for PINA237AQDGSRQ1 inventory

    Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: INA237 Design Engineer has part# P INA237AQDGSRQ1 on the BOM, but I cannot find inventory. Could this part number be for Engineering Sample?
    • Resolved

  • INA237-Q1: INA237-Q1 DEMO Configure

    Part Number: INA237-Q1 Hi team, Do we have some INA237-Q1 configurations that can be easily debugged? Thanks Xiaoxiang

  • INA237-Q1: Input pin differential impedance

    TI Thinks Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: INA237 Hi Team, I just want to confirm if the sensing input (In+ In-) traces need to follow differential impedance? I checked the layout guideline on the datasheet as well as the EVM layout and it…
    • Answered

  • INA237-Q1: Getting a connection error with the sensor

    Resolved
    Part Number: INA237-Q1 Other Parts Discussed in Thread: SYSCONFIG Hi Experts, Our customer needs assistance, he has bought recently an ina237-q1 sensor smd variant and programmed it by hisself to work with an esp32 microcontroller. It works fine. Now…
    • Resolved

  • INA237-Q1: Case Temperature

    TI Thinks Resolved
    Part Number: INA237-Q1 Hi Team, Please help us to get the Case Temperature (Tc) of the Part INA237AQDGSRQ1 as it is needed for the thermal simulation of our project.

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