• Menu
  • Product
  • Email
  • PDF
  • Order now

  • Evaluation Module for LM74912-Q1 Ideal Diode Controller

    • SLUUCU8 july   2023

       

  • CONTENTS
  • SEARCH
  • Evaluation Module for LM74912-Q1 Ideal Diode Controller
  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 Physical Access
      1. 2.2.1 Test Equipment and Setup
        1. 2.2.1.1 Power Supplies
        2. 2.2.1.2 Meters
        3. 2.2.1.3 Oscilloscope
        4. 2.2.1.4 Loads
    3. 2.3 General Configurations
  8. 3Implementation Results
    1. 3.1 Test Setup and Procedures
      1. 3.1.1 Power-Up and Power-Down With EN Control
      2. 3.1.2 Input Overvoltage Test
      3. 3.1.3 Output Hot-Short 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
  11. IMPORTANT NOTICE
search No matches found.
  • Full reading width
    • Full reading width
    • Comfortable reading width
    • Expanded reading width
  • Card for each section
  • Card with all content

 

EVM User's Guide

Evaluation Module for LM74912-Q1 Ideal Diode Controller

Description

The LM74912Q1EVM assists designers to evaluate the operation and performance of the LM74912-Q1 ideal diode controller (24-pin VQFN package). This evaluation module demonstrates how LM74912-Q1 ideal diode controller drives and controls external back to back N-Channel MOSFETs to emulate an ideal diode rectifier with power path ON/OFF control with over current and overvoltage protection.

Features

  • 3-V to 65-V input range
  • Output short circuit protection with current limit set at 14A
  • Adjustable current limit using RSET and RISCP
  • LED for fault indication
  • LED indication for output ON/OFF detection

 
Texas Instruments

© Copyright 1995-2025 Texas Instruments Incorporated. All rights reserved.
Submit documentation feedback | IMPORTANT NOTICE | Trademarks | Privacy policy | Cookie policy | Terms of use | Terms of sale