
EN 80
10.
Circuit Diagrams and PWB Layouts
10-1-10
B, DDR SUPPLY
19570_029_140523.eps
14-05-23
DDR SUPPLY
B
B
2014-02-21
5
715RLPCB000000005
BG2-QTV FHD 2K14
U013U
11
8
4
9
6
5
3
10
7
2
1
REFIN
VLDO_IN
EN
VIN
VO
VOSNS
REFOUT
PGOOD
PGND
GND
GND_HS
TPS51200DRC
R051U
10K
C073U
10uF
6,
3V
C079U
100nF
16V
+1V5-MRV
10K
R052U
6,
3V
10uF
C074U
+1V5-MRV
+3V3-MRV
+3V3-MRV
6,
3V
10uF
C075U
C076U
10uF
6,
3V
6,
3V
10uF
C077U
+VTT
VTT-REF
C078U
1nF
50V
I051U
F041U
F042U
+V-PMIC
C043U
10uF
6.
3V
6.
3V
10uF
C044U
C038U
100nF
16V
C045U
10nF
16V
DDR-ENABLE
C047U
3.3nF
50V
50V
3.3nF
C050U
R035U
4.
7K
R038U
220K
16V
10nF
C046U
16V
100nF
C039U
DDR-OK
L002U
1.5uH
C051U
22uF
6.
3V
6.
3V
22uF
C052U
R039U
18K
1%
R037U
22K
1%
+1V5-MRV
F006U
U011U
17
3
4
5
14
13
12
11
10
9
8
7
6
15
16
2
1
VIN_1
VIN_2
VIN_3
EN
VSENSE
COMP
RT/CLK
SS/TR
PH_1
PH_2
PH_3
BOOT
PWRGD
AGND
GND_2
GND_1
POW
E
RPAD
TPS54319RTE
I080U
I081U
I082U
I083U
I084U
I085U
I086U
C096U
1uF
16V
RES