Texas Instruments TPS43331EVM Evaluation Module TPS43331EVM TPS43331EVM Scheda Tecnica
Codici prodotto
TPS43331EVM
User's Guide
SLVU349 – October 2009
TPS43331EVM
Contents
1
Introduction
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2
Setup
.........................................................................................................................
2.1
2.1. Input/Output Connector Descriptions
......................................................................
2.2
Setup
................................................................................................................
2.3
Operation
............................................................................................................
3
Board Layout
................................................................................................................
4
Schematics and Bill of Materials
..........................................................................................
List of Figures
1
Control Switch Diagram
....................................................................................................
2
Reverse Battery Protection Diode Bypass Jumper Settings
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3
MSP430 Regulator Jumper Settings
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4
I
2
C Interface Jumper Settings
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5
Top Assembly Layer
........................................................................................................
6
Top Layer Routing
..........................................................................................................
7
Bottom Assembly Layer
....................................................................................................
8
Bottom Layer Routing
......................................................................................................
9
Internal Power Plane Layer
................................................................................................
10
Internal Ground Plane Layer
..............................................................................................
11
TPS43331EVM Schematic
...............................................................................................
12
MSP430 Controller Schematic
...........................................................................................
List of Tables
1
Device and Package Configurations
.....................................................................................
2
SYNCH Frequency Select and Enable Switch Settings
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3
Switched Regulator 1 Switch Setting
.....................................................................................
4
Switched Regulator 2 Switch Setting
.....................................................................................
5
Switched Linear Regulator Switch Setting
...............................................................................
6
High-Side Driver Switch Setting
...........................................................................................
7
TPS43331EVM Bill of Materials
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PowerPAD is a trademark of Texas Instruments.
1
SLVU349 – October 2009
TPS43331EVM
Copyright © 2009, Texas Instruments Incorporated