SNVU894 December   2024 LM5169

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 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 TI High Voltage Evaluation User Safety Guidelines
  8. 2Hardware
    1. 2.1 Quick Start Procedure
    2. 2.2 Detailed Descriptions
      1. 2.2.1 Compatibility With the LM5017
  9. 3Implementation Results
    1. 3.1 Performance Curves
    2. 3.2 EVM Characteristics
  10. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layout
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks

2.2.1 Compatibility With the LM5017

The LM5169FEVM has component pads available to make the device compatible with the LM5017 for evaluation compared to the LM5169. Configuring the EVM for the LM5017 requires the following changes:

  • Remove the LM5169 PG resistor, R10
  • Remove the LM5169 RT resistor, R8
  • Populate the LM5017 RON resistor, R13
  • Populate the LM5017 VCC capacitor, C26
  • Populate the LM5017 VCC diode, D2

While the EVM is compatible with the LM5017 using the above changes, the PCB design is optimized for the LM5169. Refer to the LM5017 data sheet for the relevant external component selection criteria.