Delta DPS-180AP PSU, DPS-119AP Schematic

1234567

1234567

R1AR1B

GT1

FL1 FL2

R817

C824

ZD601

CX1

GT2

R818

R832 R833A

PC601
1/2

C909

ZD905

CX2

COLD

R820

C810

R614

IC601

C603AC603B

R610

Q903

R916

C902

ZD902

CY3

NTC1

COLD

CY4

VCC_ON

C807

R808

PC901
1/2

C809AC809B

C808

VCC_ON

PC902
1/2

R903A

(1308)
CN1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

F1
L
N

COLD

B++

R830R831AR831B

R612

C607

AC_BROWN

R923

COLD

R831C

ZCD

ZD900

CY1

Z1

CY2

B+'

R816

VCC_ON

Q805

R601

C602

C916

R833B

Q806

R604

C601

VCC_ON

IC902

C915

R922

R2AR2B

R903B

R3AR3B

AC_BROWN

BD1

C831

C830

R3CR3D

AC_BROWN

R807

IC901

R602D

R603

C812A

R605

R602BR602C

C805

R809

B++

R602A

D602

R607

C910

IC801

R805

C806

R606

C608

C604

ZD904

C905

C801

R806B

C904B

D800A D800B

L801

R806A

R801

D803

R608B

R608A

B+'

D603
FB601

Q601

R609

R611

FB901

D904

C904A

B++

ZD903

B+

D801

FB800A

C803A

Q800

R800

R804A

ZD602

C606

C609

C605

R915

ZD906

D902

VCC'

C907

R908A

ZC'

R904AR904B

PRIMARY

C800A

ZCD

D901

FB905

T601

-E

R613A

T901

HOT

SECONDARY
COLD

CY5

R121

,

,

R951

FB906

PC601
1/2

C300

BROWN

C121A C121B

D120A

C951A C951B

D950

D951

PC901
1/2

C957

C958

IC300

R301

R302

R954

R300

C302

R955

IC951

C956

C301

R956

12V''

C950A

C955

R305

R303

C120A

12V3 OVP

3.3VSB OVP

C303

12V'

C120B

L950

R952

STANDBY

R953

R121A

R960

8910

8910

(1316)

CN2

NC

NC
C1
C2
C3
C4

(1319)

CN3

NC
C1
C4
C3
C2

(1M95)

STANDBY

C124C

GND1

12V3

GND1

12V3

GND1

12V3

C124D

CN4

(1M11)

CN6

(1M09)

CN7

R121B

C950B

L120

FB950

C953

C959

12V''

Q951

3V3SB

R959

C120C

C954

3V3SB

12V3

C124A

VSND

C124B

FB121

VSND

FB120

12V3

FB122

12V3

C123

R962

R961
PC902
1/2

12V3

BL_ON
BL_DIM

BL_I_CTRL

POK

(12V3')

(12V3')

(12V3')

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF DELTA ELECTRONICS, INC.

THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF DELTA ELECTRONICS, INC.
AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR

AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR
SELL OF APPARATUSES OR DEVICES WITHOUT PERMI SSION.

SELL OF APPARATUSES OR DEVICES WITHOUT PERMI SSION.

Frame Name:DF-SCA2H-1R01.SCH

Frame Name:DF-SCA2H-1R01.SCH

1

1

DELTA ELECTRONICS, INC.

DELTA ELECTRONICS, INC.

2

2

3

3

3

Date:

Date:

PWB: FILE NAME:

PWB: FILE NAME:

D119APR4C0

DESCRIPTION:SCHEMATIC OF

DESCRIPTION:SCHEMATIC OF

3

LY.REV: Drawn:

LY.REV: Drawn:

SWITCHING POWER SUPPLY

SWITCHING POWER SUPPLY

D119APR3

D119APR3

MODEL NAME

Checked

LEO01/09/12'

LEO01/09/12'

Checked

JJ.FANG

01/10/12'

6547

6547

Approved

Approved

YAOTIEN.HUANG

01/10/12'

MODEL NAME

DPS-119AP A

DPS-119AP A

REV. SHEET

REV. SHEET

OF

OF

01

1098

1098

J

J

02

02

1234567

1234567

A

A

R634

B+ B++

R703

D703

R702

R706

D702

C703

Q701A

R704

Q701B

C705

R707

C706

B

B

T302

C

C

C731 R705R746

ZD709ZD710

D

D

R747

HOT COLD

T301

SECONDARYPRIMARY

OCD

D712

C707A

C707C

C707B

C707D

D714

D710

D708

D713

D709

R782A

C752C

D711

C752A

C1

D715

C752D

R782D

C4

R782C

C3

C752B

R750A

R782B

C2

R750B

OCD

R750C

8910

8910

A

A

B

B

C

C

R760

OV1

OV1

D780A

D780B

12V''

D

D

VREF

UC1'

E

E

CP2

R713

R715

CP1

R718

R736

R737

1

1

R721

C702

R722

Q701

OCD'

C704

ZD702

R738

F

F

C701

G

G

OCD

H

H

VREF

I

I

J

J

THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF DELTA ELECTRONICS, INC.

THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF DELTA ELECTRONICS, INC.
AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR

AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR
SELL OF APPARATUSES OR DEVICES WITHOUT PERMI SSION.

SELL OF APPARATUSES OR DEVICES WITHOUT PERMI SSION.

Frame Name:DF-SCA2H-1R01.SCH

Frame Name:DF-SCA2H-1R01.SCH

12V''

R720

POK

R717

Q702

R719

R716

C710

DELTA ELECTRONICS, INC.

DELTA ELECTRONICS, INC.

ZD717

BROWN

R730

R733

D707

R723

C717

2

2

C716AC716B

C715

ZD708

C732

R734

C730

3

3

BL_I_CTRL

BL_DIM

R714

IC701

OCD'

R735

BL_ON

R732

C729

C734

ZD707

C712

C722

Date:

Date:

PWB: FILE NAME:

PWB: FILE NAME:

D119APR4C0

DESCRIPTION:SCHEMATIC OF

DESCRIPTION:SCHEMATIC OF

C725

3

3

LY.REV: Drawn:

LY.REV: Drawn:

SWITCHING POWER SUPPLY

SWITCHING POWER SUPPLY

R790

C728

D119APR3

D119APR3

R728

R729

LEO01/09/12'

LEO01/09/12'

OV1

R711

R726

R786

R787

OV1'

R788

C746

C745

C726

Checked

Checked

R731

R727

C723

C724

C

R739

JJ.FANG

01/10/12'

6547

6547

R712

R724

R725

C733

C737

Approved

Approved

YAOTIEN.HUANG

01/10/12'

R791

R792

UC1'

D704

C727

OCD

DPS-119AP A

DPS-119AP A

VREF OCD'

C

MODEL NAME

MODEL NAME

IC702

REV. SHEET

REV. SHEET

OF

OF

02

1098

1098

E

E

F

F

G

G

H

H

I

I

J

J

02

02