SNVU589A
December 2017 – January 2022
TPS53119
Trademarks
1
Introduction
2
Description
2.1
Typical Applications
2.2
Features
3
Electrical Performance Specifications
4
Schematic
5
Test Setup
5.1
Test Equipment
5.2
Recommended Test Setup
6
Configurations
6.1
Switching Frequency Selection
6.2
Soft-Start Selection
6.3
Mode Selection
6.4
Enable Selection
7
Test Procedure
7.1
Line/Load Regulation and Efficiency Measurement Procedure
7.2
Control Loop Gain and Phase Measurement Procedure
7.3
List of Test Points
7.4
Equipment Shutdown
8
Performance Data and Typical Characteristic Curves
8.1
Efficiency
8.2
Load Regulation
8.3
Output Transient
8.4
Output Ripple
8.5
Switching Node
8.6
Enable Turn-On/Turn-Off
8.7
Output 1.1-V Prebias Turn-On
8.8
Bode Plot
8.9
Thermal Image
9
EVM Assembly Drawing and PCB Layout
10
Bill of Materials
11
Revision History
7
Test Procedure