TIDUFE8A
November 2025 – April 2026
1
Description
Resources
Features
Applications
6
1
System Description
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.2.1
Backbone
2.2.2
TPLD1201-Q1 For Reverse ISCP Protection
2.2.3
48V to 12V Conversion
2.2.4
Jump Post
2.2.5
LP-AM263P
2.3
Highlighted Products
2.3.1
TPS1212-Q1 (48V)
2.3.2
TPS1HTC30-Q1 (48V)
2.3.3
TPS482H85-Q1 (48V)
2.3.4
TPS1214-Q1 (48V)
2.3.5
DRV8263-Q1 (48V)
2.3.6
DRV8363-Q1 (48V)
2.3.7
TPS2HCS10-Q1 (12V)
2.3.8
TPS4HC120-Q1 (12V)
2.3.9
DRV8245-Q1 (12V)
2.3.10
TPS1211-Q1 (12V)
2.3.11
TPLD1201-Q1
2.3.12
TXE8124-Q1
3
Hardware, Software, Testing Requirements, and Test Results
3.1
Hardware Requirements
3.2
Software Requirements
3.3
Test Setup
3.4
Test Results
4
Design and Documentation Support
4.1
Design Files
4.1.1
Schematics
4.1.2
BOM
4.2
Tools and Software
4.3
Documentation Support
4.4
Support Resources
4.5
Trademarks
5
About the Author
6
Revision History
Design Guide
48V Zone Reference Design