Icom IC-R8600 Service Manual page 63

DC-IN
3A
MAIN UNIT ( Power Block )
10V
FROM MAIN
6V
RF UNIT ( Power Block )
11-4
Q52
TPCF8107
SW
TPCF8107/LDTC114YE
Q1/Q2
IC51
SW
S-80845CNMC
Over
Voltage
Protect PWRS
IC101 TPS62110
DC-DC
IC151 XC6222A331MR
+3.3V
REG
IC152 XC6222A331MR
+3.3V
REG
PWRS
IC155 XC6222A331MR
+3.3V
REG
PWRS
IC153 XC6222A331MR
+3.3V
REG
PWRS
IC304 XC6209F332MR
+3.3V
REG
RUPWS
IC2004 XC6209F332MR
+3.3V
REG
FUPWS
IC901 BA09FP
+9V
REG9V
REG
IC1651 XC6209F502MP
+5V
A5VA
REG
IC1832 XC6209F502MP
+5V
A5VB
REG
IC751 XC6209F502MP
+5V
2LO5V
REG
IC1752 ADP151AUJ-3.3
+3.3V
1LOA3R3V
REG
IC1753 XC6222A331MR
+3.3V
1LOD3R3V
REG
IC1203 XC6209F502MP
+5V
CONVLO5V
REG
IC1803 XC6209F502MP
+5V
CONV5V
REG
IC102 TPS62110
DC-DC
H4V
IC711
IC154 ADP2370ACPZ
IC712
DC-DC H1R8V
IC121 TPS62110
3R3VA DC-DC
IC1001 XC6221A142MR IC141
+1.4V
DV1R4V
REG
IC181 NJM7808
IC154 ADP2370ACPZ
+8
DC-DC
DSPA1R1V REG
IC131 TPS62110
3R3VB
DC-DC
IC171 TLV70025DCKR IC161
+2.5V BACK-UP
2R5V
REG
TO RF
R3R3V
IC156
RUSB3R3V
FUSB3R3V
HV
14V
6V
XC6209F502MR
+5V
DA5V_1
REG
XC6209F502MR
+5V
DA5V_2
REG
10V
TPS62110
DC-DC 1R2V
A8V
5V
XC6222A321
3R2V
CTRL
3R3V
H3R3V
S-1200B33
+3.3V
3R3VC
REG