Panasonic SA-BT100P - Digital P.C.B. Regulator

17.3. Digital P.C.B. Regulator
X SW+13V
H
P STANDBY
X SW+5.8V
ST +3.3V
ST +3.3V
28, 292, 3
P58004CN803
ADAC+5V
149
P58002CN804
SYS6V
301
P58004CN803
:ON
HDMI +3.3V REGULATOR
IC58303
1
2
3VIN VOUT
HDMI +1.2V REGULATOR
IC58304
8
5
1
VIN VOUT
HDMI+1.2V
HDMI+3.3V
CN803P58004
CN6201P58005
H
CONT
H
:ON
D+1.8V
TO DIGITAL
PW GOOD H
18 13
25 6
113
CN803P58004
TO
SYSTEM CONTROL
ST+3.3V
1219
P58004CN803
4, 5 26, 27
P58004CN803
S2
S1
D2
D2
5
6
1
D17
D18
G1
D+1.2V
2
Q58004
D58304D58303D58302
PK D+1.2V REGULATOR
3
G24
19
20VCC
LX
OUT117
CTL8
IC58003
IC58001
D58007
OUT2 15
2
IP53001
1
G
D
D
D
D
2
6
5
1S4
Q58005
SWITCHING
3FB 8
AVCC
LG
1
IC58004
DC/DC CONVERTER
13
PG10
PVCC
CTL 15
HDMI +5V REGULATOR
IC58301
5
1
4VIN VOUT
HDMI+5V
FROM
SYSTEM CONTROL
FROM POWER
6
G
D
D
D
D
2
6
5
1S4
Q58002
ST +3.3V REGULATOR
3FB 15
V IN
EXT-U
16
6
EN 1
PGOOD
7
DC DETECT
INVERTER
DC/DC CONVERTER
SA-BT100P/PC DIGITAL P.C.B. REGULATOR BLOCK DIAGRAM
C0DBAYY00317
C0DBAYY00273
C0DBAYH00003
C0CBCDD00004
C0DBEYY00016
C0DBGFD00024
Q58001 QR58001
STEP DOWN
DC/DC CONVERTER
SA-BT100P / SA-BT100PC
84