Design of Test Fixture for DC-DC Power Supply Module Based on I9000 System
YAO Ding
Abstract：The test fixture is a device that connects the test system with the power module,it is also a necessary device to im?plement the test,and plays an irreplaceable role in the test system,directly affects the accuracy,integrity and safety of test. The pa?per based on I9000 power module test system,integrates the test requirements into the design of test fixture,utilizes the common hardware resources,the principle of independent connection of system resources and separation of voltage and current,exploiting a common test environment and test fixture,solves the problems of power module test with un-comprehensive parameters and low test efficiency and DC-DC power supply module test requirements with large batches,multiple categories,and varied encapsulation forms.
Keywords：Key Words DC-DC power supply moduletest fixtureexploit
Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 61-64,69 )