SLUUCU1 September   2024 RES60A-Q1

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 General Texas Instruments High Voltage Evaluation (TI HV EMV) User Safety Guidelines
  7. 2Hardware
    1. 2.1 Getting Started
      1. 2.1.1 Power Supplies
      2. 2.1.2 Input
      3. 2.1.3 Output
    2. 2.2 Application Circuit
      1. 2.2.1 Example Measurement
    3. 2.3 Evaluation Module Limitations
    4. 2.4 Electrostatic Discharge Caution
  8. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  9. 4Additional Information
    1. 4.1 Trademarks
  10. 5Related Documentation

2.2 Application Circuit

The RES60A-Q1 can be used in conjunction with an automotive precision amplifier, such as the OPA320-Q1, for single-ended measurement of the high side (BAT+) of an EV battery relative to a fixed potential. For systems where BAT- and GND are equivalent, refer to Figure 2-1.

RES60EVM Single-ended Measurement, BAT+ to GND Figure 2-1 Single-ended Measurement, BAT+ to GND