Hisense 55U8GQ Service Manual page 83

5
PowerTree
LDO
DC/DC
VCC_A AMP
NTP8824
2*15W
VCC_A
D
6.5/5.3A
12VS 3000mA
12VS
MOS
AO4459
PANEL_ON/OFF
6A
DC/DC
TPS56628DDAR
PWR-ON/OFF
3A
DC/DC
MSH6103A
PWR-ON/OFF
3A
DC/DC
SY8113BADC
PWR-ON/OFF
2A Bead
C
3A
DC/DC
MP1658GTF
+3.3V_Standby
3A
DC/DC
MP1658GTF
B
3A
DC/DC
MP1658GTF
+5V_Normal
A
5
4
电流 有效值/峰峰值
SW
12V_Panel
3000mA
3500mA
VDDC Digital Core Power
120mA
DVDD_DDR DDR Core Power
+0.95V_VDDC
200mA
4045mA AVDDL_HDMI MOD Core Power
225mA
AVDDL_MOD MOD Core Power
+0.95V_VDDC_CPU
VDDC_CPU CPU Power
1000mA
5V_USB2.0*2
1000mA
12V LNB_POWER
A8304SESTR-T
500mA
600mA
EXT:DDR3 外挂DDR
50mA
AVDD_DDR DDR Core Power
+1.5V_DDR3 250mA
AVDD_DDR_A MCP DDR3 1.5V Power
850mA/1570mA
200mA
AVDD_DRAM MCP DDR3 1.5V Powe
295mA
AVDD_DDR_B 1.5V(DDR3)/1.2V(DDR4) Power
1A/630mA
153.6mA/269mA
+5V_Standby +3.3V_Standby
Main board: 8698 circuit
LDO
1653.6mA/1769mA 153.6mA/269mA
TLV1117
+Tuner
2068.6mA/2184mA
4.2/3.5A
500mA 5V_WIFI
MOS
500mA
AO3401
WAKEUP_PWR_EN
1000mA
+Tuner
4.2/3.5A
1415mA +5V_Normal
MOS
1000mA
PWR-ON/OFF AO3401
+Tuner
1415mA
AVDD3P3_HDMI Digital Input/Output Power
VDDP33 Digital Input/Output Power
AVDD_MOD Digital Input/Output Power
+3.3V_Normal 173.46mA/358mA
AVDD_LPLL LPLL Power
286.96mA/683mA
AVDD_PLL PLL Power
+Tuner
AVDD_EMMC_PLL EMMC PLL Power
701.96mA/1098mA
VDDP_3318 EMMC(1.8V)/NAND(3.3V) Power
767/552mA
13.5mA/225mA +1.8V_Normal
LDO
13.5mA/225mA
AD1117
600
100mA 1.2V_AVDD_MOD_VTERM
LDO
AP7365 100mA
415mA +3.3V_TU
2A Bead
兼容设计 415mA
磁珠、LDO二选一
4
3 2
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
WIFI
676/487mA
415mA +3.3V_TU
LDO
兼容设计 415mA
磁珠、LDO二选一
AD1117
5V_PCMCIA
VCC_PCMCIA
1000mA
3 2
1
D
C
B
A
Title Title Title
MSD6886NQH MSD6886NQH MSD6886NQH
Size Size Size Document Number Document Number Document Number Rev Rev Rev
Custom Custom Custom Power tree Power tree Power tree v1.0 v1.0 v1.0
Date: Date: Date: Tuesday, November 27, 2018 Tuesday, November 27, 2018 Tuesday, November 27, 2018 Sheet Sheet Sheet 2 2 2 of of of 15 15 15
1