TIDUFD8
February 2026
1
Description
Resources
Features
Applications
6
1
System Description
1.1
Key System Specifications
2
System Overview
2.1
Block Diagram
2.2
Highlighted Products
2.2.1
TPS1685
2.2.2
TPS1689
2.2.3
TPS7A4001
3
Hardware, Software, Testing Requirements, and Test Results
3.1
Hardware Requirements
3.2
Test Setup
3.3
Test Results
4
Design and Documentation Support
4.1
Design Files
4.1.1
Schematics
4.1.2
Bill of Materials
4.1.3
Altium Project
4.1.4
Gerber Files
4.2
Tools
4.3
Documentation Support
4.4
Support Resources
4.5
Trademarks
Design Guide
54V 5kW Power Path Protection Reference Design for AI Data Centers Using TPS1689 and TPS1685 eFuses