Vccgt, Vccsa - Clevo PB70DDS Service Manual

VCCGT, VCCSA

5
VCCGT & VCCSA OUTPUT STAGE
D
PU12 MP86903-CGLT-Z
CPU_DR_VCC
PCB Footprint = tqfn21-3x4mm
20
VCC
PC125
1u_6.3V_X6S_04
19
AGND
PR144 0_04 15
[64] VRAGT_PW M1
PWM
VRA_VTEMP
PR155 0_04 17
[64,65] VRA_VTEMP VTEP/FLT
VRA_STB 16
[64,65] VRA_STB
SYNC
18
[64] VRAGT_CS1 CS
C
PU15 MP86901-AGQT-Z
CPU_DR_VCC
PCB Footprint = tqfn13-3x3mm
12
VCC
PC181
1u_6.3V_X6S_04
11
B AGND
PR186 0_04 7
[64] VRASA_PW M1
PWM
VRA_VTEMP 9
PR187 0_04
VTEP/FLT
VRA_STB
8
SYNC
10
[64] VRASA_CS1
CS
A
5
4 3
VIN
2A
EPC13 PC121 PC107 PC113
VCCGT 1Phase
VCCGT
1
VIN1
14
VIN2
BST_GT
21
0V~1.5V
BST
PC136
2 1u_16V_X7R_06 PL5 VCCGT
SW1
3 CMME063T-R15MS0R907
SW2
SW _GT
4 2 1
SW3
13
PGND9
12 PR175 EPC22 PC176
PGND8 +
11
PGND7
10 2.2_06 *0.1u_10V_X7R_04 330uF_2V_5*5*4.2
PGND6
22
22
PC137
2200p_50V_X7R_04
VIN
1.5A
EPC20 PC180 PC174 PC175
VCCSA 1Phase
VCCSA
1
VIN1
6
VIN2
13 BST_SA
11.1A
BST
PC182
VCCSA
2 1u_16V_X7R_06 PL13
SW1
3 BCIHP0730-R47M
SW2
SW _SA 1 2
PR185 EPC21 PC43
+
4
2.2_06
PGND1
5 *0.1u_10V_X7R_04 330uF_2V_5*5*4.2
PGND2
PC160
2200p_50V_X7R_04
4 3
2
VR recommend GT 330uF*1
VCCGT
ICCMAX=16A , OCP=30A
VCCGT
closee to CPU
PC186 PC194 PC195
22u_6.3V_X6S_08 22u_6.3V_X6S_08 *22u_6.3V_X5R_06
VCCGT VCCGT
PC192 PC191 PC190 PC161
+
*22u_6.3V_X5R_06 *22u_6.3V_X5R_06 *22u_6.3V_X5R_06 PSLB30E227M
VCCSA
closee to CPU
PC183 PC193 PC44 PC187
22u_6.3V_X6S_08 *22u_6.3V_X5R_06 *22u_6.3V_X5R_06 *22u_6.3V_X5R_06
[10,42,59,60,61,62,63,64,65,69,70,71] VIN
Title Title Title
[66] PWR VCORE,VCCGT,VCCSA 3/3 [66] PWR VCORE,VCCGT,VCCSA 3/3 [66] PWR VCORE,VCCGT,VCCSA 3/3
[65] CPU_DR_VCC
[7] VCCGT
Size Size Size Document Number Document Number Document Number
[7] VCCSA 6-71-PB5D0-D02 6-71-PB5D0-D02 6-71-PB5D0-D02
A3 A3 A3 PB50DF2 PB50DF2 PB50DF2
Date: Date: Date: Tuesday, December 17, 2019 Tuesday, December 17, 2019 Tuesday, December 17, 2019
2
Schematic Diagrams
1
D
Sheet 66 of 85
VCCGT, VCCSA
C
B
A
R e v R e v R e v
D02 D02 D02
Sheet Sheet Sheet 66 66 66 o f o f o f 84 84 84
1
VCCGT, VCCSA B - 67