SLUU367A
July 2009 – February 2022
TPS51163
Trademarks
1
Introduction
2
Description
3
Typical Applications
4
Features
5
Electrical Performance Specifications
6
Schematic
7
Test Setup
7.1
Test Equipment
7.1.1
Voltage Source
7.1.2
Multimeters
7.1.3
Output Load
7.1.4
Oscilloscope
7.1.5
Fan
7.1.6
Recommended Wire Gauge
7.2
Recommended Test Setup
7.2.1
Input Connections
7.2.2
Output Connections
7.2.3
Other Connections
8
Test Procedure
8.1
Line/Load Regulation and Efficiency Measurement Procedure
8.2
Control Loop Gain and Phase Measurement Procedure
8.3
List of Test Points
8.4
Equipment Shutdown Procedure
9
Performance Data and Typical Characteristic Curves
10
EVM Assembly Drawing and PCB layout
11
List of Materials
12
References
13
Revision History
12
References
Texas Instruments,
TPS511x3 Synchronous Buck Controller with High-Current Gate Driver Data Sheet
Texas Instruments,
TPS51103 Integrated LDO with Switchover Circuit for Notebook Computers Data Sheet