Darfon 4H.0.K02 Schematic

5

TR601

L4

t

2 1

NTC8OHM

C603

2200PF

D D

L3

0.22U

C601 0.22U

L2

R601
330K

C C

F601
250V 2A

G4G

C602

R602
330K

1

CN601

C604
2200PF

275V

4

3

L601
LF-002465

1

2

R604
330K

VAR1

2

.1.

470V

N1L1

3

2

5

L

N

G

N2

N3

R624

10K

ZD602
TZMC24

A K

R621

B

Q603

B

2N3904LT1G

C E

Q602
PMBS3906

R620
10K

10K

C612

0.01U K

D606

LL4148

R622
10K

E C

2

BD601

~

2KBP06M-LF

+

-

4

N14

AK

C610
1000P K

1

~

3

E5

IC601

NCP1203P40G

1

HV

ADJ

2

NC

FB

3

VCC

(OPEN)

C608

0.1U Z

CS

4

DRV

GND

R613
1K J

R610
18K

R617
0

4

E1

R607

C606
47U50V

<Spec>

68K

A K

D

S

R615

0.22

D601
UF4007-LF

L604

Z45/100MHZ

D602

EGP10D-LF

Q601
2SK3530-01MR

C607

1000PK

L608

AK

Z45/100MHZ

C614

100P K

12

+

C605
100U 450V

C616
330P K

C613

0.1U Z

R619
18K

C609
1000P K

<Spec>

A K

ZD601
TZMC15

LL4148

A K

R623

4.7J

R603
18K

8

7

6

5

IC601_5

D605

R608
330K

E4

D1

R609
330K

C1

R616

330K

R611

12

C611

+

47U 50V

<Spec>

D604

LL4148

R612

47

E3

220

D603

AK

12

LL4148

+

G

AK

R614
22K

E2

PC123FY1J00F

43

3

C701 1000P K

D701

A1

T601

2

10

3

7

1

9

4

8

5

IC602

12

R701
10K

R710
10K

R

TL431ACLPRAG

A K

IC702

A2

YG902C2R-C1 SC

D702

A1

A2

YG902C2R-C1 SC

R709

330

C711

0.1U Z

J

J

1000U 16V

12

+

C707

R711
10KF

R712
10KF

12

+

C703
330U35V

<Spec>

N6

L703

Z45/100MHZ

12

C708

+

1000U 16V

12

+

C704

330U35V

<Spec>

R702

L702

2.7U

0.68

12

C709

+

1000U 10V

<Spec>

2

+12.5V

R715

ZD701

A K

GND

1

BL_ON

VOUT2VIN

TZMC15

B

R714

4.7K1/10W

BRT_ADJ

1002W

Q701
KTC200

E C

+5V

+3.3V

12

+

C712
1000U 10V

<Spec>

CN701

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

5K.L2M05.001

R703
10K

R713

3301/8W

IC701

3

LD1117-3.3

R704
330

+5V

+3.3V

1

C615

2200PM

B B

HS2

3DL6301001

HSink

+3.3V

1

G1

3DL0Y01001

HSink

HS1

1G12

G2

HS3
3D06K01001

HSink

1G12

G2

GC1

3D05402001

HSink

G1

1

A3:HS2,HS3,GC1

A4:HS1

B1:CN701

B2:IC602,IC702,R701,R709,R710,R711,R712,C711

B3:D605,R619,C609

B4:R610,R620,C608,C610,C612,D606,Q602

B5:R622,Q603,F601,CN601

C1:R713,R714,R715,ZD701,Q701,IC701,C712

C2:T601,D702,C707,C708,C709,L702,L703,R702,R704,C703,C704,R703

C3:ZD601,D601,D602,D603,D604,L604,L608,Q601,C606,C611,C614,R609,R616,R611,R623,R612,R614,R615

C4:IC601,C613,C616,R617,ZD602,R621,R613

C5:VAR1,R601,R602,R604,L601,C602,C604

D2:D701,C701

D3:C605,R608,C607,R607

D4:BD601,TR601,R603

D5:C603

A A

5

4

3

2

1

.

>

5

4

3

2

1

N7

C832

3DL1S02001

R802
432K F

R803
100K F

+12.5VB

ZD805 TZMC6V2

R809

100K

HS4

1

G1

A K

D801

A K

LL4148

R810
100K

HS5

12

+

1U 25V

1

3DL1S02001

G1

C801
330U

35V

C804

IC801_PIN5

C808

4700P

R808

C818

1U 25V

C827

C823

220P J

C851
2200P J

R851
33

R852
33

C852
2200P J

1U 25V

R829
0J

D

G

S

R837

10K

D

G

S

R838

10K

DRVA

6

C850
1000P K

.

3

4

DRVB

.

1

1J.26049.101

IC801

1

DRV1

2

VDDA

10K

3

TIMER

4

DIM

OZ9938

5

ISEN

6

VSEN

7

OVPT

8

NC1

R806

10K

IC801_PIN6

HS6

16

PGND

15

DRV2

14

GNDA

13

CT

12

SSTCMP

N5

C820

11

LCT

0.047U K

10

ENA

9

NC2

IC801_pin10

12

R807

+

33K

G1G1G2

G2

+5V

R812

39.2K

C829
56P J

C809

10U 50V

+12.5VB

A1:CN804,804,R843,R849,C840

A2:R821,R822,C852

B1:CN803,D803,D807,R842,R845,R823,R826,R834,C839

B2:C819,C821,C822,C842,T802,C824,C851,R851,R852,C828

B3:C802,HS6

B4:HS4,HS5

C1:CN802,D802,D805,D809,R841,R847,R819,R820,R825,R827,R832,C817,C815,C845,C838

C2:T801,Q808,Q809,C823,C825,C826,R811,R829,R830,R837,R838,

C3:IC801,R812,C829,C820,C809,R807,R806,C808,C818,R808

C4:ZD805,D801,C868,C804,C832,R801,R802,R803,R809,R810

C5:R805

D1:CN801,R846,C814,R824

D2:R814,R815,C806,C810,C827

D4:C801

D5:PF801

R811
3M

R830

IC801_13

0J

C825

C826

4700P J

470P J

12

C802

+

C828

330U

1U 25V

35V

R814
33

C806
2200P J

Q808
2SK3702JS

Q809
2SK3702JS

T802

R815
33

R824

R819
3M

R820

3.92K F

3M

R832

4.42K F

R846

D805

A2

BAV70

J

K

BAV99

A1

0.1U K

C840

0.1U

1K J

J

A

D809

D802 BAV70

A1

J

C838

0.1U

D803

A1

A2

J

R842

C839

33K J

BAV70

D804

A1

A2

J

R843
33K J

C810
2200P J

DRVA

DRVB

7

.

C824
10PF J

8

C805
1000P K

0.033U K

C837

T801

6

.

3

4

.

1

1J.26049.101

R821
3M

R822

4.3K F

.

C819

0.22U K

7

C817

10PF J

8

R826
3M

R834

4.42K F

R827

R825

(OPEN)

374

R823
100K

A2

J

D807

A1

BAV70

R841
33K J

BAV70

CN801

1

1

2

2

2K62204102

CN802

1

1

2

2

2K62204102

A2

R847
1K J

CN803

1

1

2

2

2K62204102

R845
1K J

CN804

1

1

2

2

2K62204102

R849
1K J

+12.5V

BL_ON

FP801

32V 5A

D D

+5V

R805

100

BRT_ADJ

12

C868

+

47U 50V

R801

210K

1U 25V

C C

B B

A A