Hisense 55U8GQ Service Manual page 51

5
PowerTree
DC/DC LDO
VCC_A Speaker
2*15W
VCC_A
VCC_A Woolfer
2*15W
D
12VS
12VS
PANEL_ON/OFF
PWR-ON/OFF
PWR-ON/OFF
PWR-ON/OFF
C
+3.3V_Standby
B
+5V_Normal
A
4.2/3.5A
MOS
AO3401
PWR-ON/OFF
5
4
电流 有效值/峰峰值
SW
NTP8824
NTP8824
6.5/5.3A
12V_Panel
MOS
3000mA
AO4459
3500mA
VDDC Digital Core Power
120mA
6A DVDD_DDR DDR Core Power
+0.95V_VDDC
200mA
DC/DC
4045mA AVDDL_HDMI MOD Core Power
SYT286ARAC
225mA
AVDDL_MOD MOD Core Power
3A
+0.95V_VDDC_CPU
VDDC_CPU CPU Power
DC/DC
1000mA
MSH6103A
3A
5V_USB2.0*2
DC/DC
1000mA
SY8113BADC
12V LNB_POWER
2A Bead
A8304SESTR-T
500mA
600mA
EXT:DDR3 外挂DDR
50mA
3A AVDD_DDR DDR Core Power
+1.5V_DDR3 250mA
DC/DC
AVDD_DDR_A MCP DDR3 1.5V Power
850mA/1570mA
MP1658GTF
200mA
AVDD_DRAM MCP DDR3 1.5V Powe
295mA
AVDD_DDR_B 1.5V(DDR3)/1.2V(DDR4) Power
3A
153.6mA/269mA
+5V_Standby
DC/DC
1653.6mA/1769mA
MP1658GTF
+Tuner
2068.6mA/2184mA
500mA
WAKEUP_PWR_EN
1000mA
+Tuner
1415mA
PWR-ON/OFF
3A
+3.3V_Normal 173.46mA/358mA
DC/DC
466.96mA/683mA
MP1658GTF
+Tuner
881.96mA/1278mA
767/552mA
13.5mA/225mA
LDO
AD1117
600
100mA
LDO
AP7365
415mA
2A Bead
兼容设计
磁珠、LDO二选一
4.2/3.5A
180mA
MOS
AO3401
FRC-ON/OFF
8A
12_FRC
DC/DC
MP8759GD
+3.3V_FRC
3A
DC/DC
MP1658GTF
FRC-ON/OFF
4
3
AVDD_DMPLL Demod PLL Power
AVDD_DADC Demod Analog Power
AVDD_NODIE PM Domain Power
1A/630mA
+3.3V_Standby
AVDD_USB USB 3.3V Power
LDO
153.6mA/269mA
AVDD33_ADC Video Analog Power
TLV1117
AVDD_AU33 Audio Power
AVDD_EAR33 Earphone Drive Power
4.2/3.5A
5V_WIFI
WIFI
MOS
500mA
AO3401
4.2/3.5A
+5V_Normal 415mA
MOS
1000mA 兼容设计
磁珠、LDO二选一
AO3401
+Tuner
1415mA
5V_PCMCIA
1000mA
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
+1.8V_Normal
13.5mA/225mA
1.2V_AVDD_MOD_VTERM
100mA
+3.3V_TU
415mA
20mA
VDDP_FRC
40mA
AVDD_ALLRX_FRC
+3.3V_FRC
20mA
180mA AVDD_MOD_FRC
100mA
AVDD_PLL_FRC
5200mA
VDDC_FRC
20mA
AVDDL_MOD_DRV_FRC
+0.95V_FRC
60mA
5340mA DVDD_DDR_FRC
60mA
AVDDL_RX_FRC
550mA
AVDD_DDR_FRC
+1.5V_FRC
90mA
640mA AVDD_15_MOD_FRC
3
2
676/487mA
+3.3V_TU
LDO
415mA
AD1117
VCC_PCMCIA
Title Title Title
Size Size Size
Custom Custom Custom
Date: Date: Date:
2
1
D
C
B
A
MSD6886 MSD6886 MSD6886
Document Number Document Number Document Number Rev Rev Rev
Power tree Power tree Power tree v1.0 v1.0 v1.0
Wednesday, December 05, 2018 Wednesday, December 05, 2018 Wednesday, December 05, 2018 Sheet Sheet Sheet 2 2 2 of of of 19 19 19
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