Texas Instruments TPS630702EVM, Руководство пользователя

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1 SLVUBR1 – August 2019
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Copyright © 2019, Texas Instruments Incorporated
TPS630702EVM User's Guide
User's Guide
SLVUBR1 – August 2019
TPS630702EVM User's Guide
This user’s guide describes the characteristics, operation, and use of the TPS630702EVM evaluation
module (EVM). The TPS630702EVM is designed to help the users easily evaluate and test the operation
and functionality of the TPS630702 Buck-Boost Converter. The TPS630702EVM uses the TPS630702
adjustable version with output discharge function. The output voltage is set to 3.3 V to 5 V. The user can
select the output voltage with the VSEL pin. The EVM operates from 2 V to 16 V input voltage. Output
currents can go up to 2 A in buck mode and boost mode. This document includes setup instructions for
the hardware, a schematic diagram, a bill of materials (BOM), and printed-circuit board (PCB) layout
drawings for the evaluation module. Throughout this document, the abbreviations EVM, TPS630702EVM,
and the term evaluation module are synonymous with the TPS630702, unless otherwise noted.
Figure 1. TPS63802 EVM Picture
Contents
1 Introduction
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2
1.1 Background
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2
1.2 Performance Specification
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3
1.3 Modifications
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2 Setup
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3
2.1 Input/Output Connector and Header Descriptions
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3
2.2 Setup
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3 Board Layout
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3.1 TPS630702EVM Layout
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4 Schematic and Bill of Materials
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4.1 TPS630702EVM Schematic
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