Texas Instruments TPS65276V PMIC, Руководство пользователя

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User's Guide
SLVU878 – February 2013
4.5-V to 18-V Input, Dual (6.5-A and 3.5-A) Synchronous
Step-Down Converter With I
2
C Controlled VID and Current
Sharing Evaluation Module
This document is provided with the TPS65276V PMIC evaluation module (EVM) as a supplement to the
TPS65276V datasheet. This user's guide includes the schematic, hardware setup, software installation
and bill of materials (BOM).
Contents
1 Introduction
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2
2 Background
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2
3 TPS65276V Schematic
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3
4 Board Layout
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4
5 Bench Test Setup Conditions
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7
5.1 Header Description and Jumper Placement
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7
5.2 Hardware Requirement
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8
5.3 Hardware Setup
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8
5.4 Installing Software
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9
5.5 Software Operation
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10
6 Power-Up Procedure
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7 TPS65276V EVM Bill of Materials
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12
List of Figures
1 TPS65276V Schematic
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3
2 Component Placement (Top Layer)
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3 Board Layout (Top Layer)
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4 Board Layout (Second Layer)
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5 Board Layout (Third Layer)
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6 Board Layout (Bottom Layer)
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6
7 Header Description and Jumper Placement
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8 USB Interface Adapter Quick Connection Diagram
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9 Screen Capture of TPS65276V Software GUI Interface
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List of Tables
1 Summary of Performance
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2
2 Input/Output Connection
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3 Jumpers and Switches
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4 TPS65276V EVM Bill of Materials
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1 SLVU878 – February 2013 4.5-V to 18-V Input, Dual (6.5-A and 3.5-A) Synchronous Step-Down
Converter With I
2
C Controlled VID and Current Sharing Evaluation Module Submit Documentation Feedback
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