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A
U1
AZ1117/adj
SOT223/SMD
+5V
3
IN
OUT
OUT
4
+5V
or +12V
3
CE8
+
100uF/16V
C100UF16V/D6.3H7
2
U6
AZ1117/adj
+5VSB
SOT223/SMD
3
IN
OUT
OUT
+
CE16
100uF/16V
C100UF16V/D6.3H7
1
A
B
DV33
L134
2
0
NS/FB
BEAD/SMD/0805
R1
110
+
CE1
CB33
R0603/SMD
100uF/16V
C100UF16V/D6.3H7
0.1uF
C0603/SMD
R3
180
R0603/SMD
1.25 x (1+180/110) = 3.3V
U3
AP1513/SOP-8
SOP8/SMD
4
Vcc
O/P
O/P
R518
C301
3K
NC/100nF
R0603/SMD
C0603/SMD
3
OCSET
CB6
R519
0.1uF
100K
C0603/SMD
R0603/SMD
CB64
0.1uF
C0603/SMD
+3V3SB
2
0
R10
110
CE15
CB12
+
100uF/16V
R0603/SMD
0.1uF
C100UF16V/D6.3H7
C0603/SMD
R11
180
R0603/SMD
1.25 x (1+180/110) = 3.3V
B
C
VTT
AV33
CB7
C6
0.1uF
4.7uF/10V
C0603/SMD
C0805/SMD
CB37
0.1uF
C0603/SMD
DDRV
R29
MEM_VREF
NS/75 1%
CB8
R0603/SMD
R32
0.1uF
NS/75 1%
C0603/SMD
R0603/SMD
L7
27uH/POWER CHOKE
L5-9
6
5
C302
R5
100nF
750
C0603/SMD
R0603/SMD
CB5
1
FB
0.1uF
C0603/SMD
D95
R7
SCHOTTKY DIODE/B340A
2K
D/SMA/SMD
R0603/SMD
0.8 x (1+0.75K/2K) = 1.1V
+5V
U11
3
IN
CE2
+
CB574
0.1uF
100uF/16V
C0603/SMD
C100UF16V/D6.3H7
C
D
1,3,4,5,6,7,8,9,10,11,12,13,14,15
R6
4.7K
R0603/SMD
U4
DDRV
1
8
GND
VTT
2
7
SD
PVIN
3
6
VSENSE
AVIN
4
5
VREF
VDDQ
C1
IC LP2996 DDR Termination SOP-8
CB9
+
1uF
SOP8/SMD
0.1uF
C0603/SMD
C0603/SMD
VTT FOR DDR TERMINATOR
MEM_VREF FOR DDR AND MT5381 VREF
DV10
CE33
CE9
CB42
+
+
220uF/16V
0.01uF
C470UF16V/D8H9
470uF/16V
C0603/SMD
C470UF16V/D8H9
Low ESR
2
OUT
R956
CB573
R2
+
LT1084 TO-252-3
110
0.1uF
2K
C0603/SMD
TO-252-3/SMD
R0603/SMD
R0603/SMD
CE611
+
22uF/16V
R958
C22UF16V/D4H7
120
R0603/SMD
1.25 x (1+120/110) = 2.6V
NUSTC_5380P1_V2:HAIER
Title
DIGITAL POWER
Document Number
Size
B
Date:
Wednesday, January 30, 2008
D
E
GND
GND
+5V
1,3,5,8,9,10,13,14,15
+5V
+5VSB
1,11,13,15
+5VSB
+3V3SB
1,4,7,8,9,13
+3V3SB
DV10
7
DV10
MEM_VREF
6
MEM_VREF
VTT
6
VTT
DDRV
6,7
DDRV
DV33
4,7,9,14
DV33
AV33
3,5,8,9,10,13
AV33
CE6
100uF/16V
C100UF16V/D6.3H7
DDRV
FB1
BEAD/SMD/0805
FB
CE579
470uF/16V
C470UF16V/D8H9
Drawn
Rev
MT5380P1-V2
V1
Sheet
2
of
15
E
4
3
2
1
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