Clevo D901C Sheet 30 Power 1.2V, VDD5 19,23,26,31,33, 25VS 6,9,12 2VS 2VS 4..6,9,12,15..17

Schematic Diagrams

Power 1.2V/ 1.25V

Power Plane

1.2VS

D05	PJ8
12A 1	2

8mm

VIN	VIN 13,19,26,29,31..34	3V	3V 4,6,10..13,21,25..28,31..33
5V	5V 12,13,23,26,27,31..34	VDD5	VDD5 19,23,26,31,33
1.25VS	1.25VS 6,9,12	1.2VS	1.2VS 4..6,9,12,15..17
V1.2	V1.2 34

VIN

PR168

0_06

PR156

10_04

PC174

1U_10V_06

VDD5

PR165

10K_04

PR166

10_04

PC186

1U_10V_06

3V

A

PD27

A

PD28

SGND3 SGN D5

PC180

PC115

PC111

PC116

34 VTTPWGD

FM0540-N

FM0540-N

9/25

9/25

PC177

PC109

.1U_50V_06

10U_25V_12

10U_25V_12

10U_25V_12

.001U_50V_04

PC110

PC106

PC112

C

C

+

2A

27

PGOOD1

PGOOD2

13

PC183

.001U_50V_04

.1U_50V_06

15u/25V_V

10U_25V_12

10U_25V_12

PC176 1U_10V_06

3

25

VDDP1

VCCA1

8 7 6 5

PQ37

PC184 1U_10V_06

17

VDDP2

VCCA2

11

SGND 3

SGND5

IRF7821TRPBF

PR167

1M_04

3A

V1.2

4

6

DH1

TON1

23

3 2 1

12A

PR160

10K_1%_04

4

ILIM1

TON2

9

PR159

750K_04

PL5

2.5U_10*10*4.0

5

LX1

DH2

20

5 6 7 8

Power Plane

C

8 7 6 5

PQ36

2

DL1

BST2

21

PC185

.1U_50V_06

PQ38

V1.25S

PC86

IRF7831TRPBF

4

IRF7821TRPBF

1.25VS

PC92

Ra

PR99

+

PD15

4

PC175

.1U_50V_06

7

BST1

SC413

ILIM2

18

PR164

4.7K_1%_04

1 2 3

18A

PJ5

100P_50V_04

470U_2.5V_D

FM5822

3 2 1

26

FBK1

LX2

19

PL4

1.0U_10*10*4.0

1

2

14K_1%_04

A

24

VOUT1

DL2

16

5 6 7 8

5 6 7 8

C

+

PR162Ra

15mm

8

EN/PSV2

FBK2

12

4

4

PD14

PC78

PC179

22

10

FM5822

470U_2.5V_D

15K_1%_04

20P_50V_04

Rb

EN/PSV1

VOUT2

PQ35

1

PQ28

1

PR98

IRF7831TRPBF

23IRF7831TRPBF

2 3

A

1

2

1

2

RbPR161

10K_1%_04

AGND

AGND

PGND

PGND

SGND3

28

14

1

15

PU7

10K_1%_04

SGN D5

SGND 3 SGND5

PR163

PR158

0_06

0_06

PR157

47K_04

SGND3

SGND5

5V

PR169			D		PC178
				PQ67
		G		2N7002W
100K_04					.1U_10V_04
			S
	D	PC173
		*.1U_10V_04

	PQ69
31..33 SUSBL	G
	2N7002W
	S

SGND3

Sheet 30 of 40

Power 1.2V/ 1.25V

B.Schematic Diagrams

Power 1.2V/ 1.25V B - 31