User's Manual

G N D
G N D
G N D
G N D
V_COIN_CELL
CR2032 COIN CE LL BATTERY
G N DG N D
VD D
12 L5
1 2
BT1
VDD EXPECTED 3V
EN
6
G N D
3
L
5
VOU T
4
FB
2
VIN
1
U3
10uF 6.3V
12
C22
10uF 6.3V
12
C23
6
6
3
3
C 2
5
4
4
C 1
2
1
1
U2
1M
R16
200 kohm
R17
0.1uF 10V
12
C20
1 2
J2
VD D
G N D
1 2
J3
1uF 6.3V
12
C38
1
J6
1
J8
1
J9
47uF 6.3V
12
C21
Chapter 5
SNOA922–April 2013
Schematics and Bill Of Materials
5.1 SAT Gas Sensor Platform With BLE
5.1.1 Power Board Schematic and BOM
A PDF of the SAT0009 (Power Board) can be found here:
http://processors.wiki.ti.com/index.php/File:SAT0009_Rev_E1.pdf.
Figure 5-1. Power Section
25
SNOA922–April 2013 Schematics and Bill Of Materials
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