SLVUE31 October   2026

 

  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 EVM) User Safety Guidelines
  7. 2Hardware
    1. 2.1 Test Points
      1. 2.1.1 Key Connections
        1. 2.1.1.1 Connect a Supply to J6 Connector
        2. 2.1.1.2 PWM Input
          1. 2.1.1.2.1 Operational Mode: Single PWM
          2. 2.1.1.2.2 Operational Mode: HI LI
        3. 2.1.1.3 Dead-Time Control Resistors
        4. 2.1.1.4 Power Supply
    2. 2.2 Power-Up Procedure
      1. 2.2.1 Step 1: Driver Bias Supply
      2. 2.2.2 Step 2: Input Supply
      3. 2.2.3 Step 3: Measure SW Voltage
    3. 2.3 Power- Down Procedure
    4. 2.4 Current Sense Amplifier
    5. 2.5 Assembly Guidelines
  8. 3Implementation Results
    1. 3.1 Electrical Performance Specifications
      1. 3.1.1 Evaluation Setup
    2. 3.2 Performance Data and Results
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  10. 5Additional Information
    1.     Trademarks
  11. 6Revision History

3.1 Electrical Performance Specifications

The inductor used in this EVM is a 4.7µH inductor which is rated for 47.5A. There are chances of heating up this inductor if operated at higher switching frequency and higher current level. Please monitor the temperature of the inductor and add external fan cooling if necessary. An external PWM signal (between 0V and 5V) sets the switching frequency. The duty cycle of this PWM signal sets the duty cycle of the half-bridge module.