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User's Guide
SLVU221C–December 2007–Revised September 2009
TPS61160EVM-243/TPS61161EVM-243
This user's guide describes the characteristics, operation, and use of the TPS6116xEVM-243 evaluation
module (EVM). This EVM contains the Texas Instruments TPS61160 or TPS61161 boost converter,
configured with external components to regulate current through a string of WLEDs. This user's guide
includes EVM specifications, recommended test setup, test results, bill of materials, and a schematic
diagram.
Contents
1 Introduction .................................................................................................................. 2
2 Setup and Test Results .................................................................................................... 2
3 Board Layout ................................................................................................................ 6
4 Schematics and Bill of Materials .......................................................................................... 9
List of Figures
1 USB Interface Adapter ..................................................................................................... 4
2 Screen Capture of TPS6116x Controller Software GUI Interface .................................................... 5
3 TPS61161 Efficiency vs Output Current ................................................................................. 6
4 Assembly Layer ............................................................................................................. 7
5 Bottom Layer ................................................................................................................ 8
List of Tables
1 Typical Performance Specification Summary ........................................................................... 2
2 HPA243 Bill of Materials.................................................................................................. 10
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SLVU221C–December 2007–Revised September 2009 TPS61160EVM-243/TPS61161EVM-243
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