Texas Instruments TPS552892EVM-111, Руководство пользователя

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User’s Guide
TPS552892EVM-111 EVM User's Guide
ABSTRACT
This user's guide describes the characteristics, operation, and the use of the TPS552892EVM-111 evaluation
module (EVM). The EVM contains the TPS552892 device, which is a high-performance, high-efficiency
synchronous buck-boost converter which integrates four MOSFETs. The user's guide includes EVM
specifications, recommended test setup, test result, schematic diagram, bill of materials, and the board layout.
Table of Contents
1 Introduction ............................................................................................................................................................................. 2
1.1 Performance Specification................................................................................................................................................. 2
1.2 Modification........................................................................................................................................................................ 2
2 Connector, Test Point and Jumper Descriptions ................................................................................................................. 2
2.1 Connector and Test Point Descriptions.............................................................................................................................. 2
2.2 Jumper Configuration......................................................................................................................................................... 2
3 Test Procedure ........................................................................................................................................................................ 3
4 Schematic, Bill of Materials, and Board Layout ................................................................................................................... 4
4.1 Schematic.......................................................................................................................................................................... 4
4.2 Bill of Materials................................................................................................................................................................... 5
4.3 Board Layout...................................................................................................................................................................... 7
List of Figures
Figure 4-1. TPS552892EVM-111 Schematic............................................................................................................................... 4
Figure 4-2. TPS552892EVM-111 Top-Side Layout...................................................................................................................... 7
Figure 4-3. TPS552892EVM-111 Inner Layer1............................................................................................................................ 8
Figure 4-4. TPS552892EVM-111 Inner Layer2............................................................................................................................ 8
Figure 4-5. TPS552892EVM-111 Bottom-Side Layout................................................................................................................ 9
List of Tables
Table 1-1. Performance Specification Summary.......................................................................................................................... 2
Table 2-1. Connectors and Test Points........................................................................................................................................ 2
Table 4-1. Bill of Materials............................................................................................................................................................ 5
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SLVUCM1 – DECEMBER 2022
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