SLVK125A november   2022  – may 2023 TPS7H4001-SP

PRODUCTION DATA  

  1.   1
  2.   TPS7H4001-SHP Total Ionizing Dose (TID) (Rev. A)
  3.   Trademarks
  4. 1Device Information
    1. 1.1 Product Description
    2. 1.2 Device Details
  5. 2Total Dose Test Setup
    1. 2.1 Test Overview
    2. 2.2 Test Description and Facilities
    3. 2.3 Test Setup Details
      1. 2.3.1 Unbiased
      2. 2.3.2 Biased
    4. 2.4 Test Configuration and Condition
  6. 3TID Characterization Test Results
    1. 3.1 TID Characterization Summary Results
    2. 3.2 Specification Compliance Matrix
  7. 4Applicable and Reference Documents
    1. 4.1 Applicable Documents
    2. 4.2 Reference Documents
  8. 5Revision History
  9.   A Appendix: HDR TID Report

Abstract

ABSTRACT

This report discusses the results of the total-ionizing dose (TID) testing for the Texas Instruments TPS7H4001-SP is a Radiation Hardness Assured, 7-V, 18-A, synchronous buck converter with integrated low-resistance, high-side and low-side MOSFETs in a thermally enhanced 44-pin Space Enhanced Plastic (Space EP) package.

The study was done to determine TID effects under l high dose rate (HDR) up to 100 krad(Si). The results show that all samples passed within the specified limits up to 100 krad(Si).