Vcore, Vccgt Output Stage - Clevo N850HP6 Service Manual

VCore, VCCGT Output Stage

8 7
4A
VCORE_VIN
PC140 PC159
+ +
D PR266 PC154
2.2_06 0.1u_25V_X7R_06
N850
D02
4 3
BOOT UGATE
5 2
55 PWM11 PWM PHASE
1 6
54,55 DRVON1
EN PGND
8 7
5V
VCC LGATE
RT9610BZQW
PC156
1u_16V_X7R_06 PU12
VIN
PC263
+
C
PR240 PC130
2.2_06 0.1u_25V_X7R_06
D02
4 3
BOOT UGATE
5 2
55 PWM21
PWM PHASE
1 6
54,55 DRVON1 EN PGND
8 7
5V
VCC LGATE
RT9610BZQW
PC167 hi side RDSON=6.8mR
1u_16V_X7R_06 PU10 lowi side RDSON=2.8mR
B
DEFAULT SHORT
2A
PR294 PC182
2.2_06 0.1u_25V_X7R_06
EMI
4 3 PR295 2.2_1%_06
BOOT UGATE
5 2
55 PWM12
PWM PHASE
1 6
54,55 DRVON1
EN PGND
8 7 PR299 2.2_1%_06
5V
VCC LGATE
RT9610BZQW
A
PC184
1u_16V_X7R_06 Samuel
PU13
6-13-2R201-28C
8 7
6 5 4
Samuel PC146 11/28
PC142 PC29 PC262
PC146
1
D1
EMI 2
INS19909547
3 G1 MLP08
COMMON
S1
PR267 2.2_1%_06 TMPC0603H-R15MG-0M9-D
6
D2
8
PQ25 7
CSD87350Q5D PR283 PR79
5.1_06 *20mil_04
PR282 2.2_1%_06
G2
5
PC155
PR78
9 VIN
S2
374_1%_04
220p_50V_NPO_04
6-13-2R201-28C
Samuel 12/18
hi side RDSON=6.8mR PRS3
lowi side RDSON=2.8mR VCORE_VIN
0.005_1%_32
55 CSP11
PC28 PC145
55 CSN11
PC143
1 Samuel PC146 11/28
D1
2
EMI
INS19909652
G1 MLP08
3
COMMON
S1
PR241 2.2_1%_06 TMPC0603H-R15MG-0M9-D
6 2
D2
8
PQ20 7
CSD87350Q5D PR280 PR73
5.1_06 *20mil_04
PR279 2.2_1%_06
5 G2
PC144
9
S2
PR71
220p_50V_NPO_04
374_1%_04
6-13-2R201-28C
Samuel 12/18
55 CSP21
Samuel PC181 11/28
55 CSN21
VIN
PC178 PC153
PC181
1 PL11
TMPC0603H-R15MG-0M9-D
9 2 1
8 PR298
PR297
5.1_06 *20mil_04
PQ29 PC183
PR296
MDU5693
PC22
374_1%_04
220p_50V_NPO_04 0.47u_16V_X7R_06
12/20
55 CSP12
55 CSN12
6 5 4
3 2
VCORE & VCCGT OUTPUT STAGE
Del for Plane not enough
VCORE 2Phase
66A
PL10
CHOKE CMME063T R15 DCR=0.90m R D02
2 1 PPM=4453
PC141
0V~1.52V
PR80
+ +
+ +
*20mil_04
PC20
0.47u_16V_X7R_06
330uF_2.5V_9m_5.3*5*4. 2
MPDVLPB330MB4R2S2
PL8
CHOKE CMME063T R15 DCR=0.90m R
1
PR72
*20mil_04
PC343
0.47u_16V_X7R_06
VCCGT1Phase
10A
VCCGT
VCCGT
H-line 42
0V~1.5V Loadline=2.65mr
PR293
+
*20mil_04
330uF_2.5V_9m_5.3*5*4. 2
MPDVLPB330MB4R2S2
Title Title Title
[54] VCORE,VCCGT OUTPUT STAGE [54] VCORE,VCCGT OUTPUT STAGE [54] VCORE,VCCGT OUTPUT STAGE
7,55 VCCGT
28,33,42,50,51,52,53,55,57,58,61 VIN
5,55 VCORE
Size Size Size Document Number Document Number Document Number
6-71-N85P0-D02 6-71-N85P0-D02 6-71-N85P0-D02
6,57 VCCSA
Custom Custom Custom SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
29,42,43,45,50,53,55,56,57,61,62,63 5V
Date: Date: Date: Thursday, April 06, 2017 Thursday, April 06, 2017 Thursday, April 06, 2017
3 2
Schematic Diagrams
1
D
H-line 42
Loadline=1.8mr
VCORE
Sheet 54 of 71
VCore, VCCGT
Output Stage
C
B
A
R e v R e v R e v
D02 D02 D02
Sheet Sheet Sheet 54 54 54 o f o f o f 71 71 71
1
VCore, VCCGT Output Stage B - 55