User's Guide
SLVU653–April 2012
TPS8125xEVM
This user's guide describes the characteristics, operation, and use of the TPS8125x evaluation module
(EVM). This EVM enables test and evaluation of Texas Instruments' TPS8125x devices, a series of
4.5-MHz, step-up DC-DC converters. This user's guide includes EVM specifications, a schematic diagram,
a bill of materials, and board layout images.
Contents
1
Introduction .................................................................................................................. 2
1.1
1.2
1.3
1.4
Requirements ....................................................................................................... 2
Applications ......................................................................................................... 2
EVM Features ...................................................................................................... 2
EVM Ordering Options ............................................................................................ 2
2
3
TPS8125xEVM Schematic ................................................................................................. 3
Connector and Test Point Descriptions .................................................................................. 4
3.1
3.2
3.3
Connectors .......................................................................................................... 4
Other Connectors .................................................................................................. 4
Jumpers ............................................................................................................. 4
4
5
TPS8125xEVM Printed Circuit Board Layout ........................................................................... 5
Bill of Materials .............................................................................................................. 9
List of Figures
1
2
3
4
5
6
TPS8125xEVM Schematic.................................................................................................
TPS8125xEVM Component Placement..................................................................................
TPS8125xEVM Top Copper...............................................................................................
TPS8125xEVM Inner Layer 1 .............................................................................................
TPS8125xEVM Inner Layer 2 .............................................................................................
TPS8125xEVM Bottom Copper ...........................................................................................
3
5
6
7
8
9
1
SLVU653–April 2012
TPS8125xEVM
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