SNVU915 August   2024 LMG2100R026

 

  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.     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 J3 Connector
        2. 2.1.1.2 PWM Input
        3. 2.1.1.3 J1 Connector: 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
      4. 2.2.4 Setting Dead-Time
    3. 2.3 Power-Down Procedure
    4. 2.4 Assembly Guidelines
  8. 3Implementation Results
    1. 3.1 Electrical Performance Specifications
      1. 3.1.1 Evaluation Setup
      2. 3.1.2 Performance Data and Results
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1. 5.1 Trademarks

2.1 Test Points

Table 2-1 Test Point Functional Description
TEST POINTDESCRIPTION
TP1Sense connection for the input supply
TP2Sense connection for output voltage
TP3Sense connection for output ground
TP4Analog Ground sense connection

TP5

Sense connection for switching node, designed for use with oscilloscope probe and spring-type ground connection (TP8) for better measurements

TP65V sense connection for LDO output
TP7Sense connection for the input supply ground

TP8

Sense connection for PGND of the device

J1VIN power connector (90V DC maximum)
J2VOUT power connector (90V DC maximum)
J3EXTVCC connection (5.5V – 10V)

J4, J6

MMCX connection for HB-HS measurement

J5

Connector for PWM input