Clevo D901C manual Sheet 32 Power 1.8V 12V, 8VPWRGD C, Vssa, Vtten, 10..13,21,25..28,30,31,33

Power 1.8V/ 0.9V/ 12V

V1.8

VIN

5V

3V

PR67

PR70

A

PD4

PR148

1.5M_06

10_06

100K_04

PU2

FM0540-N

PR150

10_06

3

VDDQS

PGD

7

1.8V_PWRGD C

PC45

Ra

PC164

PC47

PR69

2

TON

100P_50V_04

2.2K_1%_06

1U_10V_06

1U_10V_06

6

FB

PR66

8

24

PR147

10_06

REF

BST

0_06

9

PC43

COMP

5 6 7 8

PR65

Rb

PC161

PR72

.1U_50V_06

PQ12

*.1U_10V_04

DH

23

0_06

4

IRF7821TRPBF

PR68

10_06

10K_1%_06

10

VTTS

PR64

1 2 3

5

21

PR143

VCCA

ILIM

7.15K_1%_06

PC42

PC41

PC162

PC48

PL12

22

10_06

LX

1U/10V_06

.068U_50V_06

1000P_50V_06

1U_10V_06

DL

19

5 6 7 8

C

VSSA

PQ13

4

VSSA

1.5A

4

IRF7831TRPBF

PJ3

14

20

0.9VS

VTT

VDDP1

5V

2

1

15

1 2 3

VTT

PC40

A

OPEN_3A

V1.8

12

VDDP2

PR61

PC36

PC38

13

1U_10V_06

20K_1%_06

+

+

PC39

PC37

VDDP2

150U_4V_B

*150U_4V_B

1

EN/PSV

PGND1

18

16

10U_10V_12

1U_10V_12

PGND1

11

VTTEN

17

PGND2

SC486

5V

PR71

47K_04

D

PQ11

PC50

31,33 DD_ON#

DD_ON#

G

2N7002W

. 1U _10V_04

S

5V

PR149

47K_04

VTTEN

D

PC163

PR152

100K_04

G

PQ64

. 1U _10V_04

			3V	3V	4,6,10..13,21,25..28,30,31,33
			5V	5V	12,13,23,26,27,30,31,33,34
			VIN	VIN 13,19,26,29..31,33,34
			VA	VA	29
			VDD3	VDD3 4,13,19,23,25..27,29,33
			1.8V	1.8V		7..9,33
			0.9VS	0.9VS 7
			12V	1 2 V		1 9 ,3 4
			VIN
PC49	PC46		PC44
10U_25V_12 10U_25V_12			.1U_50V_06
				V1.8	10A 1 PJ13 2
	2.5U_10*10*4.0						1.8V
						OPEN _8A
PD7	+PC167		+PC166	PC170	PC169
FM5822	470U_2.5V_D		*220U_2.5V_V	.1U_10V_04	.01U _50V_04
	PR63	0_06
			VSSA
				D05
						VIN2
				PR155
				100K_04

PC171

10U_25V_12

12V

Schematic Diagrams

Sheet 32 of 40

Power 1.8V/ 0.9V/

12V

B.Schematic Diagrams

2N7002W

VA

VIN 1

S

PD25

SCS140P

A

C

D

VIN

PQ60

PD26

SCS140P

PQ65

AO3409

30,31,33 SUSBL

SUSBL

G

VDD3

S

D

A

C

2N7002W

S

PR145

G

VIN2

D05

PR146

100K_04

10K_04

PR144

20K_1%_04

23 PWR_SW#

D

PQ62

D

2N7002W

2

PQ63

PJ18

G

G

2N7002W

S

S

1mm

PC165

PR151

1

. 1U_10V_04

100K_04

26 PWRS

D05A

8

PU6

Error output

5

VIN

Vout

1

Error

SNS

2

3

DD_ON#

SD

D

GN

FB

Vo T

6

LP2951CDR2G

4

7

D

PQ61

2N 7002W

G

DD_ON 23,33

S

0.5A

PR154 787K_1%_04 PR153100K_1%_04

PC172

10U_25V_12

Power 1.8V/ 0.9V/ 12V B - 33