Datasheet

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6.3 PCB Schematics
5V_IN
3.3V_SMA
3.3V
1.8V_SMA
1.8V
3.3V_IN
1.8V_IN
5V
GND
GND
+1.8V_LVDD
GND
5V
GND
+3.3V_AUX
+3.3V_AVDD
5V
GND
J5 RED
1.8V
J5 RED
1.8V
+
C23
33UF 6.3V
+
C23
33UF 6.3V
12
C29
10uF
16V C29
10uF
16V
U10
TPS73201-SOT23
U10
TPS73201-SOT23
EN
3
IN
1
GND
2
OUT
5
NC/FB
4
C24
1uF
6.3V
C24
1uF
6.3V
1 2
L2
68@100MHz
L2
68@100MHz
1
2
L1
68@100MHz
L1
68@100MHz
1
2
C34 1uF 6.3V C34 1uF 6.3V
1 2
R78 56.2K R78 56.2K R77 28K R77 28K
+
C3
33UF
6.3V
+
C3
33UF
6.3V
12
+
C1 33UF
6.3V
+
C1 33UF
6.3V
12
C4
1uF
6.3V
C4
1uF
6.3V
1 2
C30
.1uF
16V C30
.1uF
16V
U11
TPS77533D
U11
TPS77533D
GND
1
EN
2
IN
3
IN1
4
OUT
5
OUT1
6
NC
7
RESET
8
C27
.1uF
16V C27
.1uF
16V
JP8JP8
1 3
2
C26
.1uF
16V C26
.1uF
16V
C28
.1uF
16V C28
.1uF
16V
L7
68@100MHz
L7
68@100MHz
1
2
JP9JP9
1 3
2
J2 BLK GND J2 BLK GND
J4 RED
+3.3V
J4 RED
+3.3V
L3
68@100MHz
L3
68@100MHz
1
2
J1 RED
+5V_IN
J1 RED
+5V_IN
+
C25 33UF
6.3V
+
C25 33UF
6.3V
12
C2
1uF
6.3V
C2
1uF
6.3V
12
S001
Physical Description
Figure 7. EVM Schematics (Sheet 1 of 5)
SLAU205 – January 2008 23
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