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A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
AV33
GND
AV12
AV25
+12V
+5V
AV33
AV25
+5V
AV12
AV25
GND
1,2,4,5,6,7,8,9,10,11,12,13,14
AV33
2,5,8,9,13
AV12
5,8,10
AV25
5,12
+12V
1,2,5,9,13,14
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5380P1-V2
V1
B
3
15
Thursday, December 04, 2008
ANALOG POWER
NUSTC_5380P1_V2
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5380P1-V2
V1
B
3
15
Thursday, December 04, 2008
ANALOG POWER
NUSTC_5380P1_V2
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5380P1-V2
V1
B
3
15
Thursday, December 04, 2008
ANALOG POWER
NUSTC_5380P1_V2
1.25 x (1+180/110) = 3.3V
1.25 x
(1+100/100) =
2.5V
1.25 x (1+0/100) = 1.25V
10% tolerance
R12
110_1%
R12
110_1%
U10
AZ1117/adj
U10
AZ1117/adj
AD
J
/GN
D
1
OUT
2
IN
3
CB32
0.1uF
CB32
0.1uF
CB228
0.1uF
CB228
0.1uF
R14
180_1%
R14
180_1%
R19
0R
R19
0R
C575
1uF
C575
1uF
U7
AZ1117/adj
U7
AZ1117/adj
AD
J
/GN
D
1
OUT
2
IN
3
+
CE19
470uF/16V
C330UF25V/D8H14
+
CE19
470uF/16V
C330UF25V/D8H14
CB229
0.1uF
CB229
0.1uF
+
CE22
100uF/16v
+
CE22
100uF/16v
C573
1uF
C573
1uF
+
CE30
100uF/16v
+
CE30
100uF/16v
+
CE28
100uF/16v
+
CE28
100uF/16v
U41
AZ1117/adj
U41
AZ1117/adj
AD
J
/GN
D
1
OUT
2
IN
3
+
CE592
100uF/16v
+
CE592
100uF/16v
CB18
0.1uF
CB18
0.1uF
R71
110_1%
R71
110_1%
R70
110_1%
R70
110_1%
CB23
0.1uF
CB23
0.1uF
C572
1uF
C572
1uF
R17
110_1%
R17
110_1%