Power Vcore2 - EUROCOM W110ER Service Manual

Schematic Diagrams

POWER VCORE2

40 VR1_PWM1
40
Sheet 41 of 48
POWER VCORE2
40 VR1_PWM3
40
40
40
B - 42 POWER VCORE2
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VIN
VCORE_2
PR200 2.2_06 PC161 0.22u_10V_X7R_06
NCP5911
PU10
VREG_SW1_HG
1 8
BST HG
2 7 VREG_SW1_OUT
SW
PW M
PR199 3
6
DRON GND
EN
2K_1%_04
4 VREG_SW1_LG
5
5VS
VCC LG
PAD
PC160 9
VIN
PR193 2.2_06 PC155 0.22u_10V_X7R_06
PU9 NCP5911
1 VREG_SW3_HG PR344
8
BST HG
2 VREG_SW3_OUT
7
PW M SW
PR197 3 6
DRON EN GND
2K_1%_04
4 5 VREG_SW3_LG
5VS VCC LG
PAD
PC159
9
VIN
PR99 2.2_06 PC55 0.22u_10V_X7R_06
NCP5911MNTBG
PU2
1 VREG_SWA_HG PR345
8
BST HG
2 VREG_SWA
7
VR1_PWMA PWM SW
PR101 3 6
DRON EN GND
2K_1%_04
4 VREG_SWA_LG
5
5VS VCC LG
PAD
PC54
9
Colay
PC10
PQ4 PQ3
NTMFS4926N NTMFS4926N
G G
PR343 0_06 PL5
TMPB1235MP-R36M-Z01
1
PQ48 PQ42 PQ51
NTMFS4935N NTMFS4935N NTMFS4935N PD13
G G G
PC152 PC151
+
PQ5 PQ40
NTMFS4926N NTMFS4926N
G G
0_06 PL6
TMPB1235MP-R36M-Z01
1
PQ49 PQ7 PQ45
NTMFS4935N NTMFS4935N NTMFS4935N
PD18
G G G
PC50 PC51 PC49
PQ13
NTMFS4926N
G
0_06 PL8
BCIH1040-R36M
1 2 VGFX_CORE
PQ55 PQ56
NTMFS4935N *NTMFS4935N
PD7
G G
PR75 *15mil_short_06
PR84 *15mil_short_06
VCORE
PC166 PC165 PC158
PC249
+ + +
PC9 PC11 PC137
+
P/N: 6-09-33712-142
VCORE
2
PR17 *15mil_short_06
CSN1 40
PR16 *15mil_short_06
CSP1 40
PC146 PC141
VCORE
2
PR22 *15mil_short_06
CSN3 40
PR23 *15mil_short_06
CSP3 40
VGFX_CORE
PC192 PC48
PR27 *15mil_short_06
V_GT 40
VGFX_CORE
PC193
CSNA 40 +
PC44
+
CSPA 40
PC164 PC157 PC15 PC16
+ + + +
11,35,36,37,38,39,40,42,43
11,18,24,25,28,32,33,35,40,42
6 VGFX_CORE
5,40 VCORE
VIN
5VS