Nvvdd 3 - Clevo PB70RC-G Service Manual

Schematic Diagrams

NVVDD 3

NV3V3
D
PR184
Sheet 75 of 91
NVVDD 3
C
B
PWR_SRC_NV_FB
4
3
RL1632T4F-B-R005-FNH
PCB Footprint = RL1632L4
PWR_SRC_NV
1
2
RL1632T4F-B-R005-FNH
PCB Footprint = RL1632L4
NVVDD
A
B - 76 NVVDD 3
5 4
PWR_SRC_NV
EPC7
*0.1u_25V_X7R_06
PC241 PC227 20180731 EMI
PC57
1u_25V_X7R_06
M-C0603
PU20
PC210 1u_25V_X7R_06
21
BST
NVVDD_DRMOS_VCC 20
0_06 M-C0603 NVVDD
VCC
2
SW
PC216
3
1u_25V_X7R_06 PL19
MP86941GQVT-Z SW
EM-22BM66VC1 D03 BCN
4 2 1
SW
19
PR56
AGND PCB Footprint = BCIH11740HC-R22M
2K_04
D02A Change footprint
16 17
SYNC VTEMP/FLT NVVDD_DRMOS_VTEMP 74,75
15 18
74 NVVDD_PHASE1_PWM NVVDD_PHASE1_CS 74
PWM CS
22
22
D02 1012 EMI
EPR6
2.2_06
EPC27
D03
2200p_50V_X7R_04
PWR_SRC_NV
PC242 PC228 EPC6
PC50
0.1u_25V_X7R_06
1u_25V_X7R_06
M-C0603 D02 1015 EMI stuff
PU19
PC209 1u_25V_X7R_06
21
BST
NVVDD_DRMOS_VCC
20 M-C0603 NVVDD
VCC
2
SW
PC48
1u_25V_X7R_06 3 PL18
MP86941GQVT-Z SW
EM-22BM66VC1 D03 BCN
4 2 1
SW
PR61 19
PCB Footprint = BCIH11740HC-R22M
AGND
2K_04
D02A Change footprint
16 17
SYNC VTEMP/FLT NVVDD_DRMOS_VTEMP 74,75
15 18
74 NVVDD_PHASE2_PWM PWM CS NVVDD_PHASE2_CS 74
22
22
D02 1012 EMI
EPR5
2.2_06
EPC26
D03
PWR_SRC_NV
2200p_50V_X7R_04
PC226 PC240 EPC28
PC58
1u_25V_X7R_06 *0.1u_25V_X7R_06
M-C0603
20180731 EMI
PU18
PC208 1u_25V_X7R_06
21
BST
NVVDD_DRMOS_VCC 20
M-C0603 NVVDD
VCC
2
SW
PC213
3
1u_25V_X7R_06 PL17
MP86941GQVT-Z SW
EM-22BM66VC1 D03 BCN
4 2 1
19 SW
PR55
AGND PCB Footprint = BCIH11740HC-R22M
2K_04
D02A Change footprint
16 17 EPC20
NVVDD_DRMOS_VTEMP 74,75
SYNC VTEMP/FLT
15 18 *0.1u_25V_X7R_06
74 NVVDD_PHASE3_PWM NVVDD_PHASE3_CS 74
PWM CS
22
22
D02 1012 EMI
EPR4
2.2_06
EPC25
D03
2200p_50V_X7R_04
VIN
PRS3
1
PWR_SRC_VINP_R
2
PWR_SRC_VINP_R 31
PWR_SRC_VINN_R
PWR_SRC_VINN_R 31
PWR_SRC_NV_FB
PRS2
20180723 del INA3221
4
PWR_SRC_NV_VINP_R
3
PWR_SRC_NV_VINP_R 31
PWR_SRC_NV_VINN_R
PWR_SRC_NV_VINN_R 31
5 4
3
VIN
D03
EPC8
PC63 PC64 PC317 PC318
0.1u_25V_X7R_06
D02 1015 EMI stuff
+ + + +
PWR_SRC_NV
PC225 PC239
PC60
1u_25V_X7R_06
M-C0603
PU17
PC207 1u_25V_X7R_06
21
BST
NVVDD_DRMOS_VCC
20 M-C0603
VCC
2
SW
PC47
1u_25V_X7R_06 3
MP86941GQVT-Z SW
EM-22BM66VC1
4 2
SW
PR53 19
AGND PCB Footprint = BCIH11740HC-R22M
EPC3 2K_04
D02A Change footprint
16 17
SYNC VTEMP/FLT NVVDD_DRMOS_VTEMP
*0.1u_25V_X7R_06
15 18
20180731 EMI 74 NVVDD_PHASE4_PWM NVVDD_PHASE4_CS
22 PWM CS
22
D02 1012 EMI
EPR2
2.2_06
D03 EPC23
2200p_50V_X7R_04
PWR_SRC_NV
PC217 PC229 EPC30
PWR NVVDD_G1_G0 PWR NVVDD_G1_G0 PWR NVVDD_G1_G0
PC243
1u_25V_X7R_06 *0.1u_25V_X7R_06
M-C0603
20180731 EMI
PWR NVVDD_G1_G0
PU16
PC206 1u_25V_X7R_06
21 PWR NVVDD_G1_G0
BST
NVVDD_DRMOS_VCC
20
EPC21 M-C0603
VCC
2
SW
*0.1u_25V_X7R_06 PC59
3
1u_25V_X7R_06 MP86941GQVT-Z PL14
20180731 EMI SW
PWR NVVDD_G1_G0 EM-22BM66VC1
4 2
SW
19 PWR NVVDD_G1_G0
PR182
AGND PCB Footprint = BCIH11740HC-R22M
2K_04
D02A Change footprint
PWR NVVDD_G1_G0 16 PWR NVVDD_G1_G0 17
SYNC VTEMP/FLT NVVDD_DRMOS_VTEMP
15 18
74 NVVDD_PHASE5_PWM NVVDD_PHASE5_CS
PWM CS
22
22
D02 1012 EMI
EPR1
2.2_06
PWR NVVDD_G1_G0
EPC22
D03
2200p_50V_X7R_04
PWR NVVDD_G1_G0
PWR_SRC_NV
PC214 PC222 EPC29
PWR NVVDD_G2
PC236
*0.1u_25V_X7R_06
1u_25V_X7R_06
M-C0603
20180731 EMI
PWR NVVDD_G2
PU15
PC205 1u_25V_X7R_06
21 PWR NVVDD_G2
BST
20180731 EMI
NVVDD_DRMOS_VCC
20 M-C0603
VCC 2
SW
PC211
1u_25V_X7R_06 3 PL15
MP86941GQVT-Z SW
PWR NVVDD_G2 EM-22BM66VC1
4 2
SW
PR183 19 PWR NVVDD_G2
PCB Footprint = BCIH11740HC-R22M
AGND
2K_04
D02A Change footprint
PWR NVVDD_G2 16 PWR NVVDD_G2 17
SYNC VTEMP/FLT NVVDD_DRMOS_VTEMP
15 18
74 NVVDD_PHASE6_PWM PWM CS NVVDD_PHASE6_CS
22
22
D02 1012 EMI
EPR3
2.2_06
PWR NVVDD_G2
D03
EPC24
2200p_50V_X7R_04
PWR NVVDD_G2
PWR_SRC_NV
PR202
74 VINSEN_NVVDD
0_04
EPC34 D02 1012 EMI
*0.1u_25V_X7R_06
3
2 1
D02 1005 unstuff
NVVDD
PC303
+
1 5 R 0 6 0 8 s i z e
5V PR166 PR167 PR165
*15_1%_06 *15_1%_06 *15_1%_06
*10u_6.3V_X5R_06 PC138
PR160
*2K_04
NVVDD
20180725 Del 1V8_RUN_EN PQ14
4
*PDC3906Z
6-15-03906-7B0
PL16
PQ12
D03 BCN
*UK3018 2.5V drive
1
PR156 *0402_short G PC142
34,74 NVVDD_EN
*10u_6.3V_X5R_06
EPC5
74,75
*0.1u_25V_X7R_06
74
20180731 EMI
85A
330uF_2V_5*5*4.2 x 6 pcs
NVVDD
ONLY G2 STUFF
PC188 PC187 PC189 PC160 PC180 PC184 PC185 PC186 PC156
+ + + + + + + + +
G1,G0 STUFF
20180727 space issue
change from 330uF_2V_5*5*4.2
to 330U_2V_D2_D
CLOSE TO CHOCK
PWR_SRC_NV
1000p_50V_X7R_04 x 6 pcs For EMI
NVVDD
PC52 PC51 PC49 PC54 PC56 PC53
D03 BCN
1
EPC2
74,75
PWR NVVDD_G1_G0
*0.1u_25V_X7R_06
74
20180731 EMI
ONLY G2 STUFF
NVVDD
D03 BCN
1
EPC4
74,75
PWR NVVDD_G2
*0.1u_25V_X7R_06
74
20180731 EMI
51,61,62,64,68,76,77 5V
Title Title Title
10,31,55,64,67,68,69,70,71,72,73,76,78 VIN [75] NVVDD PHASE 3 [75] NVVDD PHASE 3 [75] NVVDD PHASE 3
11,12,15,28,29,31,50,64,74 NV3V3
17,18,19,20,22,23,24,25,26,29,30,31,32,34,66,74,77 1V8_AON
Size Size Size Document Number Document Number Document Number
77 PWR_SRC_NV_FB
6-71-PB500-D03 6-71-PB500-D03 6-71-PB500-D03
30,32,33,74 NVVDD
Custom Custom Custom PB50EF PB50EF PB50EF
Date: Date: Date: Wednesday, March 27, 2019 Wednesday, March 27, 2019 Wednesday, March 27, 2019 Sheet Sheet Sheet
2 1
PR164
*15_1%_06
D
C
B
A
R e v R e v R e v
D03 D03 D03
75 75 75 o f o f o f 91 91 91