SLUU522A August   2011  – January 2022 TPS53355

1.   Trademarks
2. 1 Description
   1. 1.1 Typical Applications
   2. 1.2 Features
3. 2 Electrical Performance Specifications
4. 3 Schematic
5. 4 Test Setup
   1. 4.1 Test Equipment
   2. 4.2 Recommended Test Setup
6. 5 Configurations
   1. 5.1 Switching Frequency Selection
   2. 5.2 Soft-Start Selection
   3. 5.3 Mode Selection
   4. 5.4 Enable Selection
7. 6 Test Procedure
   1. 6.1 Line/Load Regulation and Efficiency Measurement Procedure
   2. 6.2 Control Loop Gain and Phase Measurement Procedure
   3. 6.3 Test Point List
   4. 6.4 Equipment Shutdown
8. 7 Performance Data and Typical Characteristic Curves
   1. 7.1  Efficiency
   2. 7.2  Load Regulation
   3. 7.3  Line Regulation
   4. 7.4  Enable Turn-On/Turn-Off
   5. 7.5  Output Ripple
   6. 7.6  Switching Node
   7. 7.7  Output Transient With Auto-Skip Mode
   8. 7.8  Output Transient With FCCM Mode
   9. 7.9  Output 0.75-V Prebias Turn-On
   10. 7.10 Output Overcurrent and Short-Circuit Protection
   11. 7.11 Bode Plot
   12. 7.12 Thermal Image
9. 8 EVM Assembly Drawing and PCB Layout
10. 9 Bill of Materials
11. 10Revision History