TIDUFC8
July 2025
1
Description
Resources
Features
Applications
6
1
System Description
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.2.1
Introduction
2.2.2
Basic Operation Principles and ZVS Requirements
2.3
Highlighted Products
2.3.1
UCC27288
2.3.2
UCC23513
2.3.3
TMS320F2800137
2.3.4
TLV9062
2.3.5
INA181
2.3.6
TPSM861252
2.3.7
AMC0311R
3
System Design Theory
3.1
Design Theory
3.1.1
Resonant Tank Design
3.1.2
Full-Range ZVS Realization
3.1.3
Total Control Algorithm
3.1.4
Resonant Tank RMS Current Analysis
3.2
Hardware Design Theory
3.2.1
Resonant Capacitors
3.2.2
Power Stage
3.2.3
Voltage Sensing
3.2.4
Current Sensing
4
Hardware, Software, Testing Requirements, and Test Results
4.1
Hardware Requirements
4.2
Software Requirements
4.2.1
Simulation
4.3
Test Setup
4.4
Test Results
5
Design and Documentation Support
5.1
Design Files
5.1.1
Schematics
5.1.2
BOM
5.1.3
PCB Layout Recommendations
5.1.3.1
Layout Prints
5.2
Tools
5.3
Documentation Support
5.4
Support Resources
5.5
Trademarks
6
About the Author
Design Guide
Bidirectional Isolated Dual-Bridge Series Resonant DC/DC Converter Reference Design for Pack Balance