User's Guide
SLUU911–June 2012
bq51013AEVM-765 Evaluation Module
The bq51013AEVM-765 wireless power receiver evaluation kit from Texas Instruments is a high-
performance, easy-to-use development kit for the design of wireless power solutions. Consisting of a 5-V
power supply receiver and associated magnetics, the kit enables designers to speed the development of
their end-applications.
Contents
1
2
3
4
Applications .................................................................................................................. 2
bq51013AEVM-765 Electrical Performance Specifications ........................................................... 2
Modifications ................................................................................................................. 2
Connector and Test Point Descriptions .................................................................................. 2
4.1
4.2
4.3
Input/Output Connections ......................................................................................... 2
Jumpers/Switches .................................................................................................. 3
Test Point Descriptions ............................................................................................ 3
5
6
Schematic and Bill of Materials ........................................................................................... 5
Test Setup ................................................................................................................... 6
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
Equipment ........................................................................................................... 6
Equipment Setup ................................................................................................... 7
Load Step ........................................................................................................... 8
Load Dump ......................................................................................................... 9
V-Adapter Input ..................................................................................................... 9
Start-Up ............................................................................................................ 10
Disable Shutdown ................................................................................................ 10
System Efficiency ................................................................................................. 11
Dynamic Rectifier Control / Dynamic Efficiency Scaling .................................................... 11
7
8
9
Layout Guidelines ......................................................................................................... 12
bq51013AEVM-765 Assembly Drawings and Layout ................................................................. 13
Reference ................................................................................................................... 16
List of Figures
1
HPA765AEVM Schematic .................................................................................................
Equipment Setup............................................................................................................
Load Step, 0 mA to 500 mA ...............................................................................................
Load Dump, 500 mA to 0 mA .............................................................................................
V-Adapter Input..............................................................................................................
5
7
8
9
9
2
3
4
5
6
Start-Up..................................................................................................................... 10
Equipment Shutdown Wireless Disable ................................................................................ 10
bq51013AEVM-765 Efficiency vs Output Power ...................................................................... 11
bq51013AEVM-765 V-rect vs Output Power........................................................................... 11
QFN Layout ................................................................................................................ 12
Top Assembly.............................................................................................................. 13
Top Copper Layer ......................................................................................................... 14
Bottom Copper Layer .................................................................................................... 15
Bottom Assembly.......................................................................................................... 16
7
8
9
10
11
12
13
14
bqTESLA is a trademark of Texas Instruments.
1
SLUU911–June 2012
bq51013AEVM-765 Evaluation Module
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