Texas Instruments TPS2543 USB Charging Port Power Switch & Controller Evaluation Module TPS2543EVM-064 TPS2543EVM-064 数据表
产品代码
TPS2543EVM-064
User's Guide
SLVU660A – February 2012 – Revised February 2013
TPS2543EVM User's Guide
This user’s guide describes the evaluation module (EVM) for the TPS2543. TPS2543 is a USB charging
port power switch and controller for charging host ports and dedicated charging ports.
port power switch and controller for charging host ports and dedicated charging ports.
Contents
1
Description
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1.1
Features
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1.2
Applications
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1.3
Glossary of Terms
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2
Schematic
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3
General Configuration and Description
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3.1
Physical Access
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3.2
Test Setup
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4
EVM Assembly Drawings and Layout Guidelines
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4.1
PCB Drawings
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4.2
Layout Guidelines
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5
Bill of Materials
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List of Figures
1
TPS2543EVM Schematic
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2
Typical TPS2543EVM Test Setup
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3
Top Side Placement
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4
Top Side Routing
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5
Layer Two Routing
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6
Layer Three Routing
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7
Figure 7. Bottom Side Routing
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8
Bottom Side Placement
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List of Tables
1
Connector Functionality
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2
Test Points
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3
Jumpers
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4
TPS2543 Mode Truth Table
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5
TPS2543EVM Bill of Materials
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1
SLVU660A – February 2012 – Revised February 2013
TPS2543EVM User's Guide
Copyright © 2012–2013, Texas Instruments Incorporated