Insignia MT5305 - Page 43

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
STANDBY POWER
CORE POWER DV10
0.8 x _1+0.750K/2K_ = 1.1V
1.25 x _1+180/110_ = 3.3V
DIGITAL POWER DV33
ANALOG POWER AV125
shielding of 20-mil ground width
1.25 x _1+180/110_ = 3.3V
AUDIO DVC POWER
1.25 x _1+180/110_ = 3.3V
50mA
1.1A
10mA
200mA
1.06A
130mA
300mA
+12V
+3V3SB
+5V
+5VSB
AV125
AV33
DV33
GND
VCCK
AVDD33_DAC1
AV33
+5V
VCCK
DV33
+5V
DV33 AV125
+3V3SB
+5VSB
AVDD33_DAC1
+5V
+12V
2,4,7,11,12,13
AV33
4,6,7,8,10,11,12,13
AV125
3,4,5,6,9,10,11
DV33
2,3,4,5,6,11
+5V
2,4,6,9,10,11,12,13,14,15
+5VSB
2,4,11
+3V3SB
2,4,6,9,10,11
GND
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17
VCCK
3,4
AVDD33_DAC14,13
Title
Size Document Number Rev
Date: Sheet of
MT5305
1.0
DIGITAL/ANALOG POWER
A3
413Friday, January 29, 2010
Hisense Electric Co.,LTD
Title
Size Document Number Rev
Date: Sheet of
MT5305
1.0
DIGITAL/ANALOG POWER
A3
413Friday, January 29, 2010
Hisense Electric Co.,LTD
Title
Size Document Number Rev
Date: Sheet of
MT5305
1.0
DIGITAL/ANALOG POWER
A3
413Friday, January 29, 2010
Hisense Electric Co.,LTD
R31
0R0
R31
0R0
12
C66
100nF
C66
100nF
12
C61
1uF
C61
1uF
12
C65
100nF
C65
100nF
12
R30
100R
R30
100R
12
R29
180R
R29
180R
12
N6
AP1534
N6
AP1534
FB
1
EN
2
OCSET
3
Vcc_3_3
4
O/P_4_4
5
O/P_5_5
6
Vss_6_6
7
Vss_7_7
8
C39
1uF
C39
1uF
12
C54
100nF
C54
100nF
12
N4
AP1084-ADJ
N4
AP1084-ADJ
ADJ/GND_1_0
1
OUT
2
IN
3
OUT2
4
N5
AZ1117/ADJ
N5
AZ1117/ADJ
GND
1
OUT
2
IN
3
OUT2
4
R35
2K
R35
2K
12
R24
110R 1%
R24
110R 1%
12
C50
100nF
C50
100nF
12
C37
100nF
C37
100nF
12
+
C51
100uF/16V
+
C51
100uF/16V
12
C59
100nF/NC
C59
100nF/NC
12
N3
AZ1117/ADJ
N3
AZ1117/ADJ
ADJ/GND_0_0
1
OUT
2
IN
3
OUT2
4
+ C62
100uF/16V
+ C62
100uF/16V
12
C40
100nF
C40
100nF
12
+ C63
100uF/16V
+ C63
100uF/16V
12
C49
1uF
C49
1uF
12
L5
33uH
L5
33uH
1 2
C58
100nF/NC
C58
100nF/NC
12
C55
1uF
C55
1uF
12
+
C56
100uF/16V
+
C56
100uF/16V
12
R25
180R 1%
R25
180R 1%
12
R27
180R
R27
180R
12
+
C36
100uF/16V
+
C36
100uF/16V
12
+ C43
470uF/16V
+ C43
470uF/16V
12
C64
1uF
C64
1uF
12
C57
100nF
C57
100nF
12
C60
10nF
C60
10nF
12
N2
AZ1117/ADJ
N2
AZ1117/ADJ
ADJ/GND_0_0
1
OUT
2
IN
3
OUT2
4
C47
100nF
C47
100nF
12
L4
120R
L4
120R
1 2
+ C48
100uF/16V
+ C48
100uF/16V
12
C44
1uF
C44
1uF
12
R28
110R
R28
110R
12
R26
110R
R26
110R
12
C52
100nF
C52
100nF
12
R34
820R
R34
820R
12
R33
6K8
R33
6K8
12
R32
100K
R32
100K
12
C45
100nF
C45
100nF
12
+
C46
100uF/16V
+
C46
100uF/16V
12
+ C38
100uF/16V
+ C38
100uF/16V
12
C42
100nF
C42
100nF
12
VD1
B340A
VD1
B340A
1 2
C67
100nF
C67
100nF
12
+
C41
100uF/16V
+
C41
100uF/16V
12
+ C53
100uF/16V
+ C53
100uF/16V
12