5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VCC_A
12VS
2*
15W
VCC_A AMP
PANEL_ON/OFF
12V_Panel
3000mA
3000mA12VS
6.5/5.3A
MOS
AO4459
6A
DC/DC
TPS56628DDAR
+0.95V_VDDC
4045mA
PWR-ON/OFF
VDDC Digital Core Power
DVDD_DDR DDR Core Power
AVDDL_HDMI MOD Core Power
AVDDL_MOD MOD Core Power
3500mA
120mA
200mA
225mA
3A
DC/DC
MSH6103A
+0.95V_VDDC_CPU
1000mA
PWR-ON/OFF
VDDC_CPU CPU Power
3A
DC/DC
SY8113BADC
5V_USB2.0*2
1000mA
PWR-ON/OFF
12V
A8304SESTR-T
LNB_POWER
500mA
2A Bead
3A
DC/DC
MP1658GTF
+1.5V_DDR3
850mA/1570mA
EXT:DDR3 外挂DDR
AVDD_DDR DDR Core Power
AVDD_DDR_A MCP DDR3 1.5V Power
AVDD_DRAM MCP DDR3 1.5V Powe
600mA
50mA
250mA
200mA
AVDD_DDR_B 1.5V(DDR3)/1.2V(DDR4) Power
295mA
3A
DC/DC
MP1658GTF
WAKEUP_PWR_EN
4.2/3.5A
MOS
AO3401
5V_WIFI
500mA
500mA
+5V_Standby
WIFI
+5V_Normal
4.2/3.5A
MOS
AO3401
PWR-ON/OFF
+3.3V_Standby
AVDD_DMPLL Demod PLL Power
AVDD_DADC Demod Analog Power
AVDD_NODIE PM Domain Power
AVDD_USB USB 3.3V Power
AVDD33_ADC Video Analog Power
AVDD_AU33 Audio Power
AVDD_EAR33 Earphone Drive Power
1A/630mA
LDO
TLV1117
676/487mA
LDO
AD1117
+3.3V_TU
415mA
415mA
NTP8824
Po
werTree
VC
C_PCMCIA
10
00mA
5V_PCMCIA
15
3.6mA/269mA
DC/DC
LDO
SW
1000mA
+Tuner
1415mA
2A Bead
3A
DC/DC
MP1658GTF
415mA
兼容设计
磁珠、
LDO
二选一
AVDD3P3_HDMI Digital Input/Output Power
VDDP33 Digital Input/Output Power
AVDD_MOD Digital Input/Output Power
AVDD_LPLL LPLL Power
AVDD_PLL PLL Power
AVDD_EMMC_PLL EMMC PLL Power
VDDP_3318 EMMC(1.8V)/NAND(3.3V) Power
173.46mA/358mA+3.3V_Normal
767/552mA
LDO
AD1117
+1.8V_Normal
600
LDO
AP7365
1.2V_AVDD_MOD_VTERM
100mA
100mA
13.5mA/225mA
+5V_Normal
+3.3V_TU
415mA
兼容设计
磁珠、
LDO
二选一
286.96mA/683mA
+Tuner
701.96mA/1098mA
1000mA
+Tuner
1415mA
1653.6mA/1769mA
+Tuner
2068.6mA/2184mA
15
3.6mA/269mA
13
.5mA/225mA
电流
有效值
/
峰峰值
+3.3V_Standby
Title
Size Document Number Rev
Date: Sheet of
Power tree v1.0
MSD6886NQH
Custom
2 15Tuesday, November 27, 2018
Title
Size Document Number Rev
Date: Sheet of
Power tree v1.0
MSD6886NQH
Custom
2 15Tuesday, November 27, 2018
Title
Size Document Number Rev
Date: Sheet of
Power tree v1.0
MSD6886NQH
Custom
2 15Tuesday, November 27, 2018