SLUUCV9 November   2023 TPS4800-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
  7. 2Hardware
    1. 2.1 Setup
    2. 2.2 General Configurations
      1. 2.2.1 Physical Access
      2. 2.2.2 Test Equipment and Setup
        1. 2.2.2.1 Power Supplies
        2. 2.2.2.2 Meters
        3. 2.2.2.3 Oscilloscope
        4. 2.2.2.4 Loads
  8. 3Implementation Results
    1. 3.1 Test Setup and Procedures
      1. 3.1.1 Power-Up With EN Control
      2. 3.1.2 ON and OFF Control With INP Input
      3. 3.1.3 Overload and Short Circuit Protection Test
      4. 3.1.4 Overvoltage Protection Test
      5. 3.1.5 Short-Circuit Protection Diagnosis Test
      6. 3.1.6 Input Reverse Polarity Test
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layout
    3. 4.3 Bill Of Materials (BoM)
  10. 5Additional Information
    1.     Trademarks

Description

The TPS4800Q1EVM allows reference circuit evaluation of TI's TPS4800-Q1 smart high-side driver. The TPS4800-Q1 is a 3.5-V to 80-V smart high-side controller and has a strong (2-A) gate drive that enables power switching using parallel MOSFETs in high current system designs. The TPS4800-Q1 provides adjustable short circuit protection with configurable auto-retry and latch-off fault behavior.