Delta DAC12M058 AF Schematic
CY4
L6
!
!
F1
CN1
CY3
L
N
!
L5
!
Z1
TH1
NTC
!
1
2
!
!
R2
!
R1
R8
R5
C3
C5
R6
R7
1 10
3 12
2 11
4 13
+24V
+24V
+24V
+12V
+12V
C55
+5V
C56
C6C4
5 14
6
+24V+24V
+5V
C62
C61
DAC-12M058 AF-S-R0C9X09.Sch
DAC-12M058 AF-S-R0C9X09.Sch
CX1
!
1
2
3
4
CN4
7
8 9
GND_INV
+Vaudio
C59
GND_audio
R3
INV
COMP
Mult
CS
R9
+Vaudio
+24V
C60
!
GAS4GAS2
GAS3GAS1
U1
+24V
C63
GND_INV
12VOVP
!!
33 44
22 11
VCC
8
7
GD
GND
6
ZCD
5
ON
(INV ON)
C64
C20
L1
LX2LX1
VCC1
BL_adj
ZD10
G
C23
4
U3A
!
R11
R138
D
D6
C7
R47
BR1
2
3
3
1
1
3
R67
R68
R103
Q12
D10
U4B
!
Pok
R94
D11
C27
D
2
C25
C30
2
2
C67
R95
R69
1
D15
D16
D17
A
R66
R125
C54
R62
12VOVP
Q7
15
1
4
U16
1
Vin
GND
Vout
Vdis
3
4
F
R56
+5VOCP
C31 C32 C33
L8
R70
R83
C70
U7A
+
R81
3
-
2
C50
1
C49
A
A
R82
B
R84
U8B
7
-
6
C51
+
5
8
4
A
1
U8A
C68
R132
-
+
R90
R133
2
3
C52
R137
A
D20
U7B
7
6
8
-
5
+
4
R97
+5V
B
ON
R4
R96
D18
+5V
R98
R93
12VOCP
2
L7
C26 C28
R57
R85
R86
R87
C47
R130
R131
C65
R135
R136
C53
CN2
1
BL_adj
2
Pok
(BL-ON)
3
ON
4
BOOST
5
6
STB
7
8
+12V
C48
CN3
+12V
R126
+5V
+5V
ZD5
C
R
A
U13
+5V
+5VOCP
+12V
+12VOCP
1
2
3
4
5
6
7
8
9
R127
R128
R129
-Vaudio
+Vaudio
GND_audio
+5V
+5V
+5V
R61
!
L1
1
C2C1
!
!
L2
2,3
!
D2
5,6
41
811
R14
R15
R116(Fuse)
!
!
C9
VBUSBR+
R18 R20
R22
C10
D3
R19 R21
R16
U5B
4
Q1
VCC2
R10
3
ZD1
C8
R28
R24
R17
C12
R25
R26
C13
C15
1
!
R32
D4
2
R
R35
C
A
ZD2
U6
R34
1
R33
L3
!
2
Q3
3
VCC2
C16
R23
R37
D5D23
R38
C14
R39
L4
R40
R12
R13
D1
R27
!
2
1
Q2
3
ZD4
R31R30
+5V
R49 R50
C24
C
A
U9
R
R118
C29
R117
C11
4
3
U4A
C18
GD
R36
VDD
8
7
CS
6
RT
5
C15
ZD3
C69
1
GND
2
FB
3
Vin
4
RI
!
U2
R29
!
T2
6
4
2
1
R60
11
8
7
9
CY1
!
+5V
Q5
4
D21
R54
Q6
R51R48
Q4
G
C21
R43
R42
+5V
!
F +5V STB
R139
R63
R44
R64
R46
D19
U3B
1
!
R55R45
2
R53
+5V
Q8
G
C22
Q8Q8Q8
R65R52
R41
Q11
U5A
3
Q10
R101
R102
R99R100
D
Q9
S
+12V
DAC-12M058 AF-S-R0C9X09.SCH
VBUS
R201
D202
C201
1
!
T201
R220
8
C208
L203
+Vaudio
D204
C214C212C210
ZD202
ZD201
C202
C
A
U202
7
R68
C209
D205
L204
R221
6
D206
3
9
2
C215C213C211
L205
1
R232
R230
11
C216
!
U203B
C217 C218
1
2
R233
R234
C221
R235
C220
R236
U204
C
A
GND_INV
R
C219
R241
GND_INV
R207
R216
C207
Q203
R219
L201
!
1
Q201
R210
R211
2
3
R218R217
D203
L202
VCC2
VCC1
3
4
5
D201
R206
BR+
R204
R205
R213
R208
C204
R
R212
4
C203
R214
!
3
1
2
3
4
R215
GND
FB
Vin
RI
U201
C205
VDD
GD
8
7
CS
6
RT
5
U203A
R202
R203
C206
D
G
Q202
S
R209
GND_audio
-Vaudio
+24V
R237 R223 R222
R238 R225 R224
R239 R227 R226
GND_INV
R240 R229 R228
ZD203
ZD204
DAC-12M058 AF-S-R0C9X09.SCH
Loading...