Vcore Output Stage - Clevo NP50DB Service Manual

Schematic Diagrams

VCore Output Stage

D
Sheet 45 of 59
VCore Output
C
Stage
B
A
B - 46 VCore Output Stage
5 4
VCORE OUTPUT STAGE
3.3V
PU11 MP86941GQVT-Z
20 1
VCC VIN1
PC107 14
VIN2
1u_6.3V_X6S_04
BST_PWM1
POWER VCORE 19 21
AGND BST
POWER VCORE
PR164 0_04 15 2 PC116
46 VRACPU_PWM1
PWM SW1
3
1u_25V_X7R_06
SW2 SW_PWM1
PR169 0_04 17 4
45,46,48 VRA_VTEMP VTEP/FLT SW3
16 13 POWER VCORE
45,46,48 VRA_STB POWER VCORE
SYNC PGND9
12
PGND8
11
PGND7
18 10
46 VRACPU_CS1
CS PGND6
POWER VCORE
POWER VCORE
POWER VCORE PC128
2200p_50V_X7R_04
3.3V
PU10 MP86941GQVT-Z
20 1
VCC VIN1
PC106 14
VIN2
1u_6.3V_X6S_04
19 21 BST_PWM2
AGND BST
POWER VCORE
POWER VCORE
PR163 0_04 15 2 PC115
46 VRACPU_PWM2 PWM SW1
3
1u_25V_X7R_06
SW2 SW_PWM2
PR168 0_04 17 4
45,46,48 VRA_VTEMP VTEP/FLT SW3
16 13
POWER VCORE POWER VCORE
45,46,48 VRA_STB SYNC PGND9
12
PGND8
11
18 PGND7 10
CS PGND6
46 VRACPU_CS2
POWER VCORE
POWER VCORE
PC111
2200p_50V_X7R_04
POWER VCORE
3.3V
PU12 MP86941GQVT-Z
20 1
VCC VIN1
PC109 14
VIN2
1u_6.3V_X6S_04
BST_PWM3
19 21
AGND BST
POWER VCORE
POWER VCORE
PR165 0_04 15 2 PC125
46 VRACPU_PWM3
PWM SW1
3
1u_25V_X7R_06
SW2 SW_PWM3
PR171 0_04 17 4 POWER VCORE
45,46,48 VRA_VTEMP VTEP/FLT SW3
16 13
45,46,48 VRA_STB POWER VCORE
SYNC PGND9
12
PGND8
11
PGND7
18 10
46 VRACPU_CS3
CS PGND6
POWER VCORE
POWER VCORE
PC105
2200p_50V_X7R_04
POWER VCORE
3.3V
PU8 MP86941GQVT-Z
20 1
VCC VIN1
PC103 14
VIN2
1u_6.3V_X6S_04
19 21 BST_PWM4
AGND BST
POWER VCORE
POWER VCORE
PR161 0_04 15 2 PC114
46 VRACPU_PWM4 PWM SW1
3
1u_25V_X7R_06
SW2 SW_PWM4
PR166 0_04 17 4
45,46,48 VRA_VTEMP VTEP/FLT SW3
16 13
POWER VCORE
45,46,48 VRA_STB SYNC PGND9
12 POWER VCORE
PGND8
11
18 PGND7 10
46 VRACPU_CS4 CS PGND6
POWER VCORE
PC118
2200p_50V_X7R_04
POWER VCORE
POWER VCORE
5 4
3
VCORE 4Phase
VIN
5.5A
Co-lay
EMC10 PC123 PC93 PC85
POWER VCORE
POWER VCORE
POWER VCORE PL6
2 1 POWER VCORE
CCCA-0630-R15-MR
POWER VCORE
Rubband
2020/01/07
VIN Co-lay
5.5A
EMC9 PC122 PC92 PC84
POWER VCORE
POWER VCORE
POWER VCORE POWER VCORE
Rubband
2020/01/07 140A
PL5
2 1 PC133
CCCA-0630-R15-MR
POWER VCORE
POWER VCORE
VIN
5.5A
Co-lay
PC124 PC94 PC86
Rubband
2020/01/07
POWER VCORE
PL4 POWER VCORE POWER VCORE
2 1
CCCA-0630-R15-MR
POWER VCORE
VIN
5.5A
Co-lay
PC90
PC119 PC82
Rubband
2020/01/07
PL7 POWER VCORE POWER VCORE POWER VCORE
2 1
CCCA-0630-R15-MR
POWER VCORE
3
2 1
VCORE
PC137 PC136 PC129 PC138 PC135
+ + + + +
ACAS2R0S331E09Y ACAS2R0S331E09Y ACAS2R0S331E09Y ACAS2R0S331E09Y ACAS2R0S331E09Y
POWER VCORE POWER VCORE POWER VCORE POWER VCORE POWER VCORE
VIN
PC9 PC8 PC10
+ + +
POWER VCORE POWER VCORE POWER VCORE
2,17,21,22,33,34,35,37,41,42,44,48,51,52,53 3.3V
Title Title Title
22,27,41,42,43,44,46,47,48,49,54 VIN [45] VCORE OUTPUT STAGE [45] VCORE OUTPUT STAGE [45] VCORE OUTPUT STAGE
5,46 VCORE
Size Size Size Document Number Document Number Document Number
6-71-NP500-D02 6-71-NP500-D02 6-71-NP500-D02
A2 A2 A2 N18P N18P N18P
Date: Date: Date: Monday, February 24, 2020 Monday, February 24, 2020 Monday, February 24, 2020 Sheet Sheet Sheet 45 45 45
2 1
D
C
B
A
R e v R e v R e v
D02 D02 D02
o f o f o f 59 59 59