Texas Instruments SLAU081 - Manual (Page 33)

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C
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C
B
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DOCUMENT CONTROL #:
3 14
Power DATE: 28-Nov-2001
Power
6430333
A4
+VIN
REF_IN
-VIN
IN
3
IN
4
PG
8
SENSE / FB
7
OUT
6
OUT
5
/ENA
2
GND
1
U6
TPS77801D
D2
+
C26
4.7uF
D1
Green
R17
1K
C27
0.1uF
R18
20K
R63
357K
R64
110K
R24
590K
+
C31
4.7uF
+ C51
4.7uF
C34
0.1uF
C53
0.1uF
C50
0.01uF
TP16
TP18
+ C24
4.7uF
C28
0.1uF
C29
0.01uF
TP9
TP11
+Vs
-Vs
TP12
TP13
+ C59
10uF
+ C44
10uF
C58
0.1uF
+ C42
10uF
+ C20
10uF
+AVdd
+DVdd
R62
0
+
C25
10uF
+
C33
10uF
W13
+DVdd
F 040500
R14
0
FB1
BLM11A121SGPB
FB3
BLM11A121SGPB
FB2
BLM11A121SGPB
Joe Purvis
Joe Purvis