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User's Guide
SLVU554–October 2011
TLV70130EVM-077
This user’s guide describes operational use of the TLV70130EVM-077 evaluation module (EVM) as a
reference design for engineering demonstration and evaluation of the TLV70130, low-dropout (LDO) linear
regulator. Included in this user’s guide are setup instructions, a schematic diagram, layout and thermal
guidelines, a bill of materials, and test results.
Contents
1 Introduction .................................................................................................................. 2
2 Setup ......................................................................................................................... 2
2.1 Input/Output Connectors and Jumper Descriptions ........................................................... 2
2.2 Equipment Setup ................................................................................................... 2
3 Operation ..................................................................................................................... 2
4 Test Results ................................................................................................................. 2
4.1 Turnon Sequence .................................................................................................. 3
4.2 Output Load Transient ............................................................................................. 3
5 Thermal Guidelines and Layout Recommendations ................................................................... 4
6 Board Layout ................................................................................................................ 6
7 Schematic and Bill of Materials ........................................................................................... 7
7.1 Schematic ........................................................................................................... 7
7.2 Bill of Materials ..................................................................................................... 8
List of Figures
1 Start-Up Sequence ......................................................................................................... 3
2 Load Step and Transient Response...................................................................................... 4
3 Top-Layer Silkscreen....................................................................................................... 6
4 Top-Layer Routing .......................................................................................................... 6
5 Bottom-Layer Routing ...................................................................................................... 7
6 TLV70130EVM-077 Schematic ........................................................................................... 7
List of Tables
1 Thermal Dissipation Rating................................................................................................ 5
2 TLV70130EVM-077 Bill of Materials...................................................................................... 8
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SLVU554–October 2011 TLV70130EVM-077
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