Texas Instruments Evaluation Module for BQ76925 Analog Front End for 3 to 6 Series Lithium-Ion Cells BQ76925EVM BQ76925EVM 数据表
产品代码
BQ76925EVM
23
Top Silkscreen Layer
.....................................................................................................
24
Top Copper Layer
.........................................................................................................
25
Inner Copper Layer
........................................................................................................
26
Inner Copper Layer
........................................................................................................
27
Bottom Copper Layer
.....................................................................................................
28
Drill Drawing
................................................................................................................
List of Tables
1
Cell Voltage Connections
..................................................................................................
2
USB Interface Connection
.................................................................................................
3
JTAG Interface Connection
................................................................................................
4
Pack Status Connection
....................................................................................................
5
J1, BAT Pin Circuit Configuration
.........................................................................................
6
J2, VCTL Pin Circuit Configuration
......................................................................................
7
J3, V3P3 Pin Circuit Configuration
.......................................................................................
8
J4, V3P3 Pin Capacitor Circuit Configuration
...........................................................................
9
J5, SENSEP Pin Circuit Configuration
...................................................................................
10
J6, DVCC Pin Circuit Configuration
......................................................................................
11
DIP Switch, S4
..............................................................................................................
12
DIP Switch, S2
.............................................................................................................
13
Test Points
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14
Circuit Configuration
......................................................................................................
15
Default Register Values
..................................................................................................
16
Formulas to Convert VCOUT to either
°
C or mV
......................................................................
17
Example Log File
..........................................................................................................
18
Example of a Device Connect Command
..............................................................................
19
Data From MSP430F2122
...............................................................................................
20
Example of a Device Connect Command
..............................................................................
21
Bill of Materials
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3
SLUU514
–
July 2011
bq76925EVM Evaluation Module
Copyright
©
2011, Texas Instruments Incorporated