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  • TMCS1126-Q1: Input Voltage Range at IN+ and IN- Pins

    Resolved
    Part Number: TMCS1126-Q1 Other Parts Discussed in Thread: TMCS1100-Q1 Tool/software: Hi Team, What is the input voltage range allowable for the IN+ and IN- pins of TMCS1126-Q1? We haven't seen this in the datasheet. I see that this parameter is available…
    • Resolved

  • TMCS1126-Q1: Radiation Sensitivity

    Part Number: TMCS1126-Q1 Tool/software: I have a space application (near earth planetary orbit) and need a reliable current sensor. Is there any radiation test data available for this component? If not available, can you please expand on the underlying…
    • Answered

  • TMCS1126-Q1: How does it behave on ALERT thermal or sensor fault event in specific example condition?

    Resolved
    Part Number: TMCS1126-Q1 Other Parts Discussed in Thread: TMCS1123-Q1 , TMCS1133-Q1 Tool/software: Hi team, How does it behave on ALERT thermal or sensor fault event in specific example condition? For example, could you answer bellow? When overcurrent…
    • Resolved
    • Answered

  • TMCS1126: 70C-80C Spec

    Resolved
    Part Number: TMCS1126 Other Parts Discussed in Thread: TMCS1123 Tool/software: Hi team, Is there a data regarding maximum continues input current when 70C degree or 80C degree ambient temperature? I would like to know max current for TMCS1126 and TMCS1123…
    • Resolved

  • TMCS1126-Q1: Can the VREF pin be left floating when not used

    TI Thinks Resolved
    Part Number: TMCS1126-Q1 Tool/software: Can the VREF pin be left floating when not used? What will the accuracy be if it is not used?

  • TMCS1126: Input current defenition

    TI Thinks Resolved
    Part Number: TMCS1126 Hi team, Let me ask very simple and basic question. Datasheet 7.1 explain Vout = (Iin * S) + Vref. Which direction is considered positive? If 10A flows into IN+ as below , is it considered as +10A? means Vout = 10A * 50mV/A…

  • TMCS1126-Q1: Connecting Voc pin to ground

    Part Number: TMCS1126-Q1 Tool/software: Hi, We are using TMCS1126C5BQDVGR hall effect sensor in our battery charging control module .We are not using Voc & oc pin. In datasheet it is recommended oc pin to GND & Voc pin to Vs if not used. But our Supplier…

  • TMCS1126: I would like to inquire about the current measurement range(@ 125℃) of TMCS device

    TI Thinks Resolved
    Part Number: TMCS1126 Tool/software: Hi~ I am using TMCS1126A7. The maximum measured current range is 80A, but at an external temperature of 125℃, it is 44A. I would like to measure the range of 0-48A current. And because the temperature of the…
    • Answered

  • TMCS1126: Error in TMCS-A-Adapter Evaluation Module assembly instructions

    Resolved
    Part Number: TMCS1126 Tool/software: In the instructions (SBAU452) it says: But in the data sheet: In the DS, GND is pin 9 and Vs pin 4, not 8 and 3 as shown in the user guide. I am going to assume that the data sheet is correct!
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    • Answered

  • TMCS1126: Current Polarity and Error polarity

    Resolved
    Part Number: TMCS1126 Hi team, Is there any relationship between input current polarity (IN+ to IN- or IN- to IN+) and error/drift polarity (positive or negative)? For example, when positive current through IN+ to IN-, offset must be positive, or…
    • Resolved

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