All About Circuits
All About Circuits

Industry White Paper

Simplify Your Automotive Reverse Battery Voltage Testing of Electronic Modules

Read about the most ideal solution to perform reverse battery voltage tests, with automated testing capabilities.

November 14, 2022 by Rohde & Schwarz
Topics Covered
Intro to the Reverse Battery Voltage Test
ISO16750‑2 Test Requirements
Automated Test Solutions
Common Protection Schemes
ECU Test Case Study with Python Automation

Application Note Overview

Did you know automobile electronic systems like electronic control units (ECU) must pass several stringent qualification tests including a 60 second reverse battery voltage polarity test? In this white paper, Rohde & Schwarz will explain the reason for the test, the applicable ISO standard, common circuit protection schemes, and a solution that will allow you to easily automate this challenging test.

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