Datasheet

4 Schematic and Bill of Materials
4.1 Schematic
GND
GND
GND
GND
GND
Enable
1
JP
1
2k
R6
0.47uF
C11
0
R
10
TP1
GND
100k R7
22uH
2 1
L2
8.66k R11
267
k
R8
V
_REG
V_REG
VIN
GN
D
GND
GND
V_REG
VIN
G
ND
GND
GND
49.9 R2
TP2
11.3k
R9
D2
GND
GND
0.1uF C7
GND
0.1uF C10
0.1uF
C6
2.2nF
C9
1 2
J1
1 2
J2
4.99k
R5
GND
GND
GND
GND
SW
10uH
2
1
L1
VIN
0.1uF C4
GND
GND
GND
GND
GND
GND
VB
AT
VOU
T
D
3
D1
GND
SYNC
GND
2
00k
R
4
10k
R1
DNP
R
3
10uF
2 1
+
C
8
RSLEW
7
GND
4
NC
1
SS
11
VSENSE
14
PGND
17
BOOT
20
RST
8
C
DLY
9
GND
10
EN
5
NC
2
S
YNC
3
RST_TH
13
G
ND
12
VREG
16
VIN
1
9
P
H
18
RT
6
CO
MP
15
PAD
21
U1 TPS5
5332
0
-24V
2
5V
500mA
0.1uF
C1
2 1
+
100uF
C2
2 1
+
10uF
C3
2 1
+
10uF
C5
www.ti.com Schematic and Bill of Materials
Figure 5. TPS55332EVM Schematic
SLVU319 – July 2009 TPS55332EVM 5
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