Hisense MSD6586 - Power and Core Circuit Diagrams

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
DC/DC LDO SW
12V
6.5/5.3A
MOS
AO4459
PWR-ON/OFF
12VS
VCC_A
AMP
NTP8212
8A
DC/DC
MP8759GD
+1.10V_VDDC
5A
DC/DC
MSH6110A
+1.05_VDDC_CPU
2A
DC/DC
TPS562200
5V_USB
3A
DC/DC
MP1658GTF
+5V_Standby
300/191mA
LDO
TLV70233
+3.3V_Standby
+1.5V_DDR
4.2/3.5A
MOS
AO3401
+5V_Normal
676/487mA
LDO
AD1117
+3.3V_Normal
767/552mA
LDO
AD1117
+1.8V_Normal
1.5A FUSE 5V_USB2.0*2
1.5A
FUSE
VCC_PCMCIA
676/487mA
LDO
AD1117
+3.3V_TU
PWR-ON/OFF
PANEL_ON/OFF
12V-Panel
4.2/3.5A
MOS
AO3401
WAKEUP_PWR_EN
5V_WIFI
124(SOC)+80(NAND)
190(SOC)+150(eMMC)+204(1.8V)
EEPROM
24LC128
3mA
DRV632
25mA
500mA
3000mA
3810mA
1640mA
2*15W
1000mA1000mA521mA
180mA
437mA
3000mA
150mA150mA
1560mA(SOC)+800mA(DDR*2)
369mA
500mA
2360mA
544mA 204mA572mA
415mA415mA
1000mA1000mA
1987mA
1373mA
500mA
注：所有DC/DC效率按照80%估算。
5047 shutdown电流0.5mA，按待机电源40%计算消耗待机功率0.015W，
如果整机待机功率无法满足需要增加MOS。
VCC_A
12VS
3A
DC/DC
MP1658GTF
DDR_EN
4.2/3.5A
MOS
AO3401/NC
Power tree
?
LNB
RT5047
LNB_POWER
500mA
PWR-ON/OFF
PWR-ON/OFF
PWR-ON/OFF
峰值电流，正常工作300mA以下。
2A Bead
Title
Size Document Number Rev
Date: Sheet of 18
MSD6586
Ver.B
Power Tree
2
B
Tuesday, May 09, 2017
Title
Size Document Number Rev
Date: Sheet of 18
MSD6586
Ver.B
Power Tree
2
B
Tuesday, May 09, 2017
Title
Size Document Number Rev
Date: Sheet of 18
MSD6586
Ver.B
Power Tree
2
B
Tuesday, May 09, 2017