Sony D-EJ250 - Page 15

15
D-EJ250
IC403 BH6580KV
61
60
DCIN
59
58
57 56
55
54 53 51 50 49 47 46 454852
36
35
34
32
31
30
33
23
22
29
27
26
25
24
28
21
91 2 3 4 7 85 6 10 11 12 13 14 15 16
62
REGB
63
DET
64
DCIN_S
65
CHGB
66
VMMNT
67
CHGMNT
68
BATM1
69
BATM2
70
BBK
71
PREGND
72
PWM
73
SOFTPWM
74
FG
75
CSL1
SPVCC1
U_OUT
SPGND1
V_OUT
SPVCC2
W_OUT
LG
SPGND2
VG
SSW
VCC3
VIN
DSW
POWERGND
USW
VCC0_2.25V
17
VCC1_2.25V
18
VCC2_2.0V
20
VCC
FIN3 RIN3 FIN2 RIN2 FIN1 RIN1
VM1 0GND FO1 PGND1 VM12 RO1 FO2 PGND2 RO2 VM23
44
FO3
43
PGND3
42
RO3
41
VM3
76
WI
PRE DRIVE
LOGIC
VG
VCC
VG
SLOPE
SIGNAL
77
VI
78
UI
79
COM
80
CSL2
XRST
37
WAKEUP
38
CLOXK
39
DATA
40
LATCH
RESET_O
SYNC
PREGND
EI
SOFT
SLOW
EO
PMG
VCPUNF
VCC2NF
STNG
SEP
SEM
SEO
GSW
INPUT
SELECT
CHARGE
CONTROLLER
LEVEL
SHIFTER
HVPROT
MONTOR
AMP
VM
VCC
VG
VG
VCC3
CH1
H BRIDGE
CH2
H BRIDGE
CH3
H BRIDGE
INTERFACE
RESET
CLK
SAW GEN
VG
VCC
VCC2
19
VCPU_2.0V
10msec
DELAY
VCC4