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液晶显示屏电路图
2012-09-11 | 阅:  转:  |  分享 
  
5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

ModelName

SizeDocumentNumberRev

Date:Sheetof

EC04Custom

16Friday,September18,2009

B156XW02V2



4.0V8msLC:MerckLCT-08-446(68.24500.013)

ASICP/N

AUO-11305K1

AVDD=+8.72V

PowerVoltage

VCOM=3.0V

100ohm

100ohm

VGL=-6.2V

TerminalResistorforCLKLine

VGH=+24V

TerminalResistorforDataLine

RM91120FD-0900/46.S0804.014

NT39951H-C02I5/46.S0804.013

GateDriverP/N

Version

EC04

GerberFilename

55.15B36.C23

15B36-C0M(48.15B36.C0M)

4-LayerPCB,LED/PWM2-GND

B156XW02V2XPCBCheckList

HD1366x3x768@60Hz

Resolution

TNmode,NormallyWhite

SourceDriverP/N

PCBAPartnumber

2009/09/18



RM76180FD-0910/46.G0600.019

NT39522H-C02I4/46.G0600.018

LEDDriverP/N

MAX17105ETG+/05.17105.CH0

V1=8.651VV7=4.350V

V9=0.390V

V2=8.393V

V4=5.735V

V5=4.648V

V8=2.214V

V10=0.132V

V3=6.785V

V6=3.263V

GammaVoltage

5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

ModelName

SizeDocumentNumberRev

Date:Sheetof

A

11Friday,September18,2009





EC01:ATI顯卡gamma

EC02:AdjustHP''sATI顯卡gamma

EC03:AddWWANsolution

EC04:R427&R428from10ohmto10Kohm

5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

MLV0P

MLV0N

VIN

AGING

YDIO

YOE

YCLK

POL

YV1C

VIN

VDD

EMI1

MLVFCLKN

MLV1P

MLV2N

MLV2P

MLVFCLKP

MLV1N

INSDA

INSCL

EXSCL

EXSDA

AGING

VDD

VDD_edid

CLKedid

DATAedid

GND

GND

GND

VPP

XSTB

RESET

EP_VDD

VDDA

RXIN0N

RXIN0P

RXIN1N

RXIN1P

CK1INP

CK1INN

RXIN2P

RXIN2N

VPP

PWM_SYS

PWM_DCR

AW

MLV4P

MLV5N

MLV5P

MLV4N

MLV3P

MLV3N

CK1INP

RXIN1N

RXIN2P

RXIN2N

CK1INN

RXIN1P

RXIN0N

RXIN0P

DCR_EN1

DCR_ENEPWP

XVCCV_ASICYVCC

VIN

EP_VDD

EXSDA

EXSCL

RXIN0N1

RXIN0P1

RXIN1N1

RXIN1P1

RXIN2N1

RXIN2P1

CK1INN1

CK1INP1

VBLP

VBLN

BL_EN

INSDA

INSCL

EPWP

RESET

XS

TBPOL

YC

LKYOE

YD

IO

YV

1C

PW

M_

SY

S

PW

M_

DC

R

RXIN1P1

RXIN2P1

RXIN0P1

CK1INP1

RXIN1N1

RXIN2N1

RXIN0N1

CK1INN1

DCR_EN

PWM_SYS

PWMBL

VIN

PWM_SYS

DCR_EN1

PWM_DCR

RXIN1N1

RXIN1P1

RXIN2N1

RXIN2P1

RXIN0N1

RXIN0P1

CK1INN1

CK1INP1

MLV1N

MLV0P

MLV0N

MLV1P

MLV2P

MLV2N

MLVFCLKP

MLVFCLKN

ML

V5

N

ML

V5

P

ML

V3

N

ML

V4

N

ML

V3

P

ML

V4

P

CM_EN

DCR_ENCM_EN

CM_EN1

CM_EN1

V_25V_ASIC

YVCC

V_25

XVCC

V_25

V_ASIC

V_ASIC

V_ASIC

V_ASIC

ModelName

SizeDocumentNumberRev

Date:Sheetof

EC04Custom

26Friday,September18,2009

B156XW02V2



closetoASIC

Mechanicalground

(ForSourceDriver

ICDigitalPower)

(ForGateDriverIC

DigitalPower)

1.GOAEN:L

2.LVDSORD:L

3.AGBSEN:L(Aging:LVDSClock)

4.AGSEL:DCR_EN(J101Pin37)

5.SWAPL:L(NC:R1194.7Kohm)

6.SWAPM:L(NC:R1054.7Kohm)

7.VSEL:L=>R1154.7Kohm(2.5V)

MAX4599(DCRSwitch)

IN:0(DCROFF)=>NC->ON,NO->OFF(SYS_PWM)

IN:1(DCRON}=>NC->OFF,NO->ON(DCR_PWM)



6->RXIN0N/RXIN3P

7->RXIN0P/RXIN3N

8->RXIN1N/RXINCLKP

9->RXIN1P/RXINCLKN

10->RXIN2N/RXIN2P

11->RXIN2P/RXIN2N

12->RXINCLKN/RXIN1P

13->RXINCLKP/RXIN1N

14->RXIN3N/RXIN0P

15->RXIN3P/RXIN0N



27->MLV5N/MLV0P

28->MLV5P/MLV0N

29->MLV4N/MLV1P

30->MLV4P/MLV1N

31->MLV3N/MLV2P

32->MLV3P/MLV2N

35->MLVBCLKN/MLVFCLKP

36->MLVBCLKP/MLVFCLKN

37->MLVFCLKN/MLVBCLKP

38->MLVFCLKP/MLVBCLKN

39->MLV2N/MLV3P

40->MLV2P/MLV3N

41->MLV1N/MLV4P

42->MLV1P/MLV4N

43->MLV0N/MLV5P

44->MLV0P/MLV5N

U101

AUO11301V2

EP_VDD

PAD1

MLV5P

PAD1

MLV4P

PAD1

D102(NC)

CH651L-40GP

DS1005A10

YVCC

PAD1

CK1INP

PAD1

MLV3P

PAD1

XVCC

PAD1

C103

100nF0402

R1

10

4.7

0K

oh

m

5%

04

02

R1

10

4.7

0K

oh

m

5%

04

02

AGING

PAD1

RXIN1P

PAD1

R120(NC)

0ohm

0402

R104

3.30Kohm

0402

MLV1N

PAD1

MLV2N

PAD1

C104

2.2uF0402

R118

0ohm

0402

R1

06

4.7

0K

oh

m

5%

04

02

R1

06

4.7

0K

oh

m

5%

04

02

D103(NC)

BZT52C2V4S

DS1005A11

R105(NC)

4.70Kohm

0402

RXIN2N

PAD1

R1

08

4.7

0K

oh

m

5%

04

02

R1

08

4.7

0K

oh

m

5%

04

02

MLV5N

PAD1

MLVFCLKP

PAD1

RXIN0P

PAD1

R1

13

(N

C)4.7

0K

oh

m5

%

04

02

R1

13

(N

C)4.7

0K

oh

m5

%

04

02

YCLK

PAD1

R1

024.7

0K

oh

m5

%

04

02

R1

024.7

0K

oh

m5

%

04

02

AW

PAD1

EXSCL

PAD1

VIN

PAD1

C105

2.2uF

0402

INSCL

PAD1

B1010ohm5%0402

1

2

3

45

6

7

8

R116(NC)

10Kohm

0402

J101

40

20455-040E-12R

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

2828

2929

3030

3131

3232

3333

3434

3535

3636

3737

3838

3939

4040

G1G1

G2G2

G3G3

G4G4R122(NC)

0ohm

0402

R121(NC)

10Kohm

0402

C102

100nF

10V

0402

R1154.70Kohm

0402

VPP

PAD1

MLV2P

PAD1

C101

4.7uF

X5R

10V

0603

0.91~1.00mm

FL1030ohm0402

R119(NC)

4.70Kohm

0402

MLV4N

PAD1

FL1020ohm0402

R1

12

(N

C)

4.7

0K

oh

m

5%

04

02

R1

12

(N

C)

4.7

0K

oh

m

5%

04

02

MLV0N

PAD1

V_ASIC

PAD1

D101(NC)

BZT52C2V4S

DS1005A11

R123

0ohm

0402

PWM_DCR

PAD1

MLVFCLKN

PAD1

U104(NC)

MAX4599EXT-T

IN1

V+2

GND3

COM5

NC4

NO6

RESET

PAD1

RA101

100ohm

5%

0603

1

2

3

45

6

7

8

C106

2.2uF

0402

B1020ohm5%0402

1

2

3

45

6

7

8

INSDA

PAD1

CK1INN

PAD1

FL101

BLM15BD601SN1

LS0402A06

MLV3N

PAD1

R1

014.7

0K

oh

m

5%

04

02R10

14.70

Ko

hm

5%

04

02

R117(NC)

0ohm

0402

EMI1

PAD1

XPOL

PAD1

R1

09

4.7

0K

oh

m

5%

04

02

R1

09

4.7

0K

oh

m

5%

04

02

XSTB

PAD1

U103

AT24C32C-TH-T

A0

1

A1

2

A2

3

GN

D

4

SD

A

5

SC

L

6

W

P

7

Vc

c

8

YDIO

PAD1

R1

11

(N

C)

4.7

0K

oh

m

5%

04

02

R1

11

(N

C)

4.7

0K

oh

m

5%

04

02

RXIN0N

PAD1

R1

07

4.7

0K

oh

m

5%

04

02

R1

07

4.7

0K

oh

m

5%

04

02

F101

1500mA

0603

MLV0P

PAD1

R114

12.0Kohm

0402

MLV1P

PAD1

R103

1.00Kohm0402

YOE

PAD1

AUO-11301V2

U101

VDDC1

GND2

DCAP3

LCAP4

VDDIO5

RXIN0N6

RXIN0P7

RXIN1N8

RXIN1P9

RXIN2N10

RXIN2P11

RXINCLKN12

RXINCLKP13

RXIN3N14

RXIN3P15

GND16

ML

V3

P

32

ML

V3

N

31

ML

V4

P

30

ML

V4

N

29

ML

V5

P

28

ML

V5

N

27

VD

DI

O

26

IN

SD

A

25

IN

SC

L

24

EP

W

P

23

EX

SD

A

22

EX

SC

L

21

NR

SE

T

20

SW

AP

L

19

SW

AP

M

18

TE

ST

17

AGSEL48

GND47

VPP46

VDDIO45

MLV0P44

MLV0N43

MLV1P42

MLV1N41

MLV2P40

MLV2N39

MLVFCLKP38

MLVFCLKN37

MLVBCLKP36

MLVBCLKN35

GND34

PI33

XS

TB

49

XP

OL

50

VS

TE

51

YV

1C

E

52

YD

IO

53

YC

LK

54

YO

E1

55

YO

E2

56

YO

E3

57

YV

1C

58

PW

MI

N

59

GO

AE

N

60

VS

EL

61

PW

M

62

LV

DS

OR

D

63

AG

BS

EN

64

PWM_SYS

PAD1

U102

AT24C02B-TH-T

A01

A12

A23

GND4SDA5

SCL6

WP7

VCC8

RXIN2P

PAD1

RXIN1N

PAD1

YV1C

PAD1

EXSDA

PAD1

EPWP

PAD1

DCR_EN

PAD1

5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

VR

1_

2

VR

1_

1

VCOMF

FB

LX

VCOM

VGL

VGMA13

VGMA11

VGMA2

VGMA7

VGMA8

VGMA1

VGMA6

VGMA4

VGMA9

VGMA14

V_25

VGMA1

VGMA8

VGMA2

VGMA4

VGMA6

VGMA7

VGMA9

VGMA11

VGMA13

VGMA14

YVCCA

VIN

VGH1

V_25

VGH

VGL

FB

VCOMF

VGL

AVDD

VIN

VCOMF

VCOM

VINV_25

VGMA[1:14]

RESET

YVCCA

VGH1

YV1C

VGH

VGH1

AVDD

AVDD

AVDD

V_25

AVDD

V_25

V_25

YVCC

VIN

VCOM

V_25

ModelName

SizeDocumentNumberRev

Date:Sheetof

EC04Custom

36Friday,September18,2009

B156XW02V2



(2.5V~3.69V)

(-6.2V)

(8.72V)

(ForLogicPower)

2.6V

forreset(2.0072V)

nearU201

nearU201

nearU201

(8.72-0.5x2-6.2)/0.004=380

2stagechargepump,

8.72x3-0.5x4=24.16VbaseonAVDD

8.72x2-0.5x4+2.6=18.04VbaseonV_25

8.72x2-0.5x4+3.3=18.74VbaseonVIN

8.72x2-0.5x4=15.44VbaseonGND

Grey0

Grey1

Grey32

Grey62

Grey63

Grey63

Grey62

Grey32

Grey1

Grey0

CapacitorsnearDC/DC

3stagechargepump,

8.72x4-0.5x6=31.88VbaseonAVDD

8.72x3-0.5x6+2.6=25.76VbaseonV_25

8.72x3-0.5x6+3.3=26.46VbaseonVIN

8.72x3-0.5x6=23.16VbaseonGND

31.2/(x+100)100=28V,x=13K.

1.24X(1+56/51)=2.6V

1.1X(86.6/105+1)=2.0V

VCOM

8.728.87/(12.1+8.87)=3.69

8.728.87/(12.1+10+8.87)=2.5

1.24X(37.4/6.2+1)=8.72

Signal_GNDGND

AAT11671

R10365ohm

1%

0402

C213100nF

X5R16V

0402

FB

PAD1

C2111uF

X5R

35V

0603

R211

2ohm0402

R210

56.0Kohm

0402

R223(NC)

0ohm

5%

0402

C04(NC)1uF

X5R

16V

0402

R20910ohm

1%

0402

C2221uF

X5R

10V

0402

R12590ohm

1%

0402

VGH

PAD1

VCOM

PAD1

VR201

10Kohm

25%

1

3

2

C218

15pF

50V

0402

R229

0ohm

5%

0402

DM202

BAV99TGP

A

K

J

R07301ohm

1%

0402

R222(NC)

0ohm

5%

0402

V_25

PAD1

C09(NC)1uF

X5R

16V

0402

R21437.4Kohm

1%

0402

R20586.6Kohm

1%

0402

C12(NC)1uF

X5R

16V

0402

D202

CH651L-40GP

DS1005A10

D205(NC)

BZT52C22S-7-F

DS1005A11

R207750ohm0402

R213

0ohm

5%

0402

C235100nF

X5R

16V

0402

DM203(NC)

BAV99TGP

A

K

J

C2241uF

X5R

16V

0402

R220

12.1Kohm

1%

0402

C207

10uF

10V

0805

C215(NC)

220nF0402

VGL

PAD1

D204BZT52C6V2T

SOD52307

R206105.0Kohm

1%

0402

C2231uF

X5R

16V

0402

D201CH651L-40GP

DS1005A10

R20351.0Kohm

1%

0402

R1536.5ohm

1%

0402

DM204BAV99TGP

A

K

J

C234100nF

X5R

16V

0402

C2084.7uF

X5R

10V0603

DM201

BAV99TGP

A

K

J

C011uFX5R

16V

0402

C209

470nF0402

C214100nF

X5R16V

0402

C212220nF

X5R

10V

0402

R226

383ohm0402

C219

4.7uF

10V

0603

R1471.5ohm

1%

0402

C206

15pF0402

R0119.1ohm

1%

0402

R227

2.20Kohm

1%

0402

C20222.0nF

X7R

16V

0402

C210

10uF

16V

1206

R201100Kohm

5%

0402

C229

4.7uF

X5R

10V

0603

R219100Kohm

1%

0402

C2161uF

X5R

35V

0603

C217

18pF

50V

0402

C205

1.0nF

0402

R05365ohm

1%

0402

C021uFX5R

16V

0402

C226

10uF

16V

1206

C225(NC)100nF

X5R16V

0402

C221

10uF

16V

1206

R225

0ohm

5%

0402

C220

100nF

X5R

16V

0402

V1

PAD1

L201

10uH

LS1616A10

NRA4010T-100M

20%

R20456.0Kohm

1%

0402

C231100nF

X5R

16V

0402

C031uFX5R

16V

0402

V8

PAD1

R221

8.87Kohm

1%

0402

R0882.5ohm

1%

0402

R0271.5ohm

1%

0402

V9

PAD1

V11

PAD1

R09301ohm

1%

0402

V13

PAD1

U201

CTL1

VOUT32

VGH3

ADJ4

VREF5

IN26

OU

T2

7

DL

Y

8

RS

T

9

IN

R

10

GN

D

11

IN

4

12

OUT413

VLV14

SS15

EO16

VDD17

SW18

EN

19

IN

E

20

GN

D1

21

VD

D1

22

VO

23

VI

+

24

G1

G1

V14

PAD1

V4

PAD1

V6

PAD1

V7

PAD1

R03510ohm

1%

0402

R2166.20Kohm

1%

0402

V2

PAD1

R218

100Kohm

1%

0402

R2120ohm5%0402

R217

10ohm

0402

R215100Kohm

5%

0402

R230

0ohm0402

5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

AVDD

VEE

VGG

RPO2

RPO1

YVCCA

XON

XV

CC

XV

CC

XV

CC

XV

CC

VC

OM

YCLK1

YOE1

VC

OM

VC

OM

RP

2

VT

OP

VB

OT

AV

DD

F

VG

MA

1

VG

MA

2

VG

MA

4

VG

MA

6

VG

MA

7

TE

ST

DI

O1

XS

TB

XV

CC

PW

SE

L

LD

SE

L

SH

L

XV

CC

SE

L2

SE

L3

DU

AL

ML

VF

CL

KN

ML

VF

CL

KP

DP

_S

EL

ML

V2

N

ML

V2

P

XV

CC

ML

V1

N

ML

V1

P

FR

E_

SE

L

ML

V0

N

ML

V0

P

XV

CC

OD

LY

0

OD

LY

1

OD

LY

2

SR

C0

SR

C1

CS

0

CS

1

XV

CC

XV

CC

TE

ST

VG

MA

8

VG

MA

9

VG

MA

11

VG

MA

13

VG

MA

14

VT

OP

VB

OT

AV

DD

F

RP

O2

RP

2

RP

2

VC

OM

CS

T

CS

T

RP

O2

VC

OM

VC

OM

SE

L2

SE

L3

DU

AL

ML

VF

CL

KN

ML

VF

CL

KP

DP

_S

EL

ML

V2

N

ML

V2

P

XV

CC

ML

V1

N

ML

V1

P

FR

E_

SE

L

ML

V0

N

ML

V0

P

XV

CC

OD

LY

0

OD

LY

1

OD

LY

2

SR

C0

SR

C1

CS

0

CS

1

RP

EN

DI

O1

TE

ST

VG

MA

8

VG

MA

9

VG

MA

11

VG

MA

13

VG

MA

14

VT

OP

VB

OT

AV

DD

F

RP

2

VC

OM

VC

OM

VC

OM

VC

OM

RP

1

VT

OP

VB

OT

AV

DD

F

VG

MA

1

VG

MA

2

VG

MA

4

VG

MA

6

VG

MA

7

TE

ST

DI

O2

XS

TB

PO

L

XV

CC

PW

SE

L

LD

SE

L

SH

L

XV

CC

SE

L2

SE

L3

DU

AL

ML

VF

CL

KN

ML

VF

CL

KP

DP

_S

EL

ML

V2

N

ML

V2

P

XV

CC

ML

V1

N

ML

V1

P

FR

E_

SE

L

ML

V0

N

ML

V0

P

XV

CC

OD

LY

0

OD

LY

1

OD

LY

2

SR

C0

SR

C1

CS

0

CS

1

XV

CC

DI

O2

XO

N

TE

ST

VG

MA

8

VG

MA

9

VG

MA

11

VG

MA

13

VG

MA

14

VT

OP

VB

OT

AV

DD

F

YV

CC

A

YV

CC

A

VC

OM

VC

OM

RP

O1

VC

OM

VC

OM

VE

E

VE

E

VG

G

VG

G

CS

T

CS

T

VC

OM

RP

1

RP

1

VT

OP

VB

OT

AV

DD

F

VG

MA

1

VG

MA

2

VG

MA

4

VG

MA

6

VG

MA

7

TE

ST

DI

O3

XS

TB

PO

L

XV

CC

PW

SE

L

LD

SE

L

SH

L

XV

CC

XV

CC

XV

CC

XV

CC

AVDD

PO

L

YD

IO

1

YO

E1

IN

DE

UD

YD

IO

U

YV

CC

A

YC

LK

1

RP

1

RP

O1

YD

IO

U

YD

IO

U

YD

IO

U

ML

V3

N

ML

V3

P

ML

V4

P

ML

V4

N

ML

V5

P

ML

V5

N

ML

V4

P

ML

V4

N

ML

V5

P

ML

V5

N

ML

V3

P

ML

V3

N

ML

V3

P

ML

V4

P

ML

V4

N

ML

V5

P

ML

V5

N

ML

V3

N

XV

CC

XV

CC

XV

CC

YDIOU

YDIO

YOE

AVDDFAVDD

VGMA1

VGMA2

VGMA4

VGMA6

MLV0N

MLV0P

MLV1P

MLV1N

MLV2P

MLV2N

MLVFCLKN

MLVFCLKP

POL

XSTB

YDIOU

YOE1

VGMA8

VGMA9

VGMA7

VCOMVCOM

VGMA11

VGMA13

VGMA14

YVCCAYVCCA

VGL

VGG

VEE

VGH

YCLKYCLK1

XONRESET

CS0SRC0

SRC1CS1

CST

VTOPAVDDF

VBOT

MLV2P

MLVFCLKP

MLV0P

MLV1P

MLVFCLKN

MLV2N

MLV1N

MLV0N

MLV3NMLV4P

MLV4NMLV5P

MLV5N

MLV3P

MLV3N

MLV3P

MLV4P

MLV4N

MLV5P

MLV5N

ODLY0

ODLY1

ODLY2

DP_SEL

FRE_SEL

MLV2P

MLVFCLKP

MLV0P

MLV1P

MLVFCLKN

MLV2N

MLV1N

MLV0N

MLV3NMLV4P

MLV4NMLV5P

MLV5N

MLV3P

XVCC

AVDDFXVCC

AVDDF

AVDDFXVCCVCOM

VCOM

VCOM

ModelName

SizeDocumentNumberRev

Date:Sheetof

EC04C

46Friday,September18,2009

B156XW02V2



CapacitorsforX1

CapacitorsforX2

CapacitorsforX3

684ch:[SEL1SEL2SEL3]=[HLL]

[CS0CS1]=

[LH]atPOLchanging,

[HL]ateverySTBcycle,

[HH]shareT=128clk.

[SRC0SRC1]=

[LL],Normalpower,

[LH],87.5%,

[HL],75%,

[HH],62.5%.

FR

ES

EL

=H

,

up

pe

r

18

0M

HZ

FR

ES

EL

FR

ES

EL

SE

L1

SE

L1

SE

L1

DP

SE

L=

L,

3

pa

ir

s

DP

SE

L=

L,

3

pa

ir

s

DP

SE

L=

L,

3

pa

ir

s

AV

SE

L=

L,

A

VD

D<

10

V

AV

SE

L=

L,

A

VD

D<

10

V

AV

SE

L=

L,

A

VD

D<

10

V

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

Du

mm

y

SH

=L

,

80

4→

1

SH

=L

,

80

4→

1

SH

=L

,

80

4→

1

LD

IO

2=

XV

CC

,i

np

ut

DA

TA

PO

L=

H,

n

o

in

ve

rs

io

n

DA

TA

PO

L=

H,

n

o

in

ve

rs

io

n

DA

TA

PO

L=

H,

n

o

in

ve

rs

io

n

DS

TB

=H

,S

TB

1=

in

pu

t

DS

TB

=H

,S

TB

1=

in

pu

t

DS

TB

=H

,S

TB

1=

in

pu

t

ST

B1

ST

B1

ST

B1

RP

EN

=H

RP

EN

=L

RP

EN

=H

[ODLY0ODLY1ODLY2]=

[000].

NodelayafterSTB.

UD

=

L,

G

60

0→

G

1

Du

mm

y

Du

mm

y

Du

mm

y

To

g

la

ss

RP

2_

in

pu

t

RP

1_

in

pu

t

ST

B2

ST

B2

ST

B2

RD

IO

2

RD

IO

2

RD

IO

2

RD

IO

1

RD

IO

1

RD

IO

1

AG

ND

AG

ND

AG

ND

CS

T

CS

T

CS

T

CS

T

CS

T

CS

T

CS

T

CS

T

VC

OM

VC

OM

VC

OM

VC

OM

ES

D

ES

D

FB

=

H,

Y

CL

K_

L=

i

np

ut

YD

IO

2

IN

DE

=L

,

co

nv

en

ti

on

al

g

at

e

YC

LK

2

YO

E2

DU

AL

=L

,

si

ng

le

p

or

t

DU

AL

=L

,

si

ng

le

p

or

t

DU

AL

=L

,

si

ng

le

p

or

t

DV

DD

DV

DD

DV

DD

DV

DD

DV

DD

DV

DD

VG

MA

3

VG

MA

3

VG

MA

3

VG

MA

5

VG

MA

5

VG

MA

5

VG

MA

10

VG

MA

10

VG

MA

10

VG

MA

12

VG

MA

12

VG

MA

12

RC

LK

P

RC

LK

P

RC

LK

P

RC

LK

N

RC

LK

N

RC

LK

N

Ca

nc

el

in

g

Ca

nc

el

in

g

Ca

nc

el

in

g

Du

mm

y

Du

mm

y

Du

mm

y

LD

IO

1

LD

IO

1

LD

IO

1

Fu

ll

A

VD

D

op

er

at

io

n

Fu

ll

A

VD

D

op

er

at

io

n

Fu

ll

A

VD

D

op

er

at

io

n

RP

O1

YD

IO

U

YC

LK

2

YO

E2

YC

LK

2

YO

E2

YO

E1

YO

E1

IN

DE

IN

DEUDFB

YC

LK

1

YD

IO

2

YD

IO

1

XO

N

VC

C

VC

C

VG

L

VG

L

VG

H

VG

H

UDFB

YC

LK

1

YD

IO

2

YD

IO

1

XO

N

VC

C

VC

C

VG

H

VG

H

VG

L

VG

L

NEARX1



1

DU

MM

Y



2

DU

MM

Y



3

DU

MM

Y



4

DU

MM

Y



5

DU

MM

Y



6

DU

MM

Y



7

DU

MM

Y



8

DU

MM

Y



9

DU

MM

Y



10

D

UM

MY



11

D

UM

MY



12

D

UM

MY



13

D

UM

MY



14

D

UM

MY



15

D

UM

MY



16

D

UM

MY



17

D

UM

MY



18

D

UM

MY



19

D

UM

MY



20

V

CO

M



21

V

CO

M



22

R

EP

AI

R1



23

R

EP

AI

R2



24

C

ST

25

C

ST

26

V

CO

M



27

R

ES

CU

E



28

N

C

29

R

PI

2



30

R

PO

2



31

A

VD

D



32

D

um

m

y



33

V

BO

T



34

V

TO

P



35

D

um

m

y



36

A

GN

D



37

V

GM

A1

4



38

V

GM

A1

3



39

V

GM

A1

2



40

V

GM

A1

1



41

V

GM

A1

0



42

V

GM

A9



43

V

GM

A8



44

T

ES

T



45

LD

IO

2



46

R

DI

O2



47

S

TB

2



48

R

PE

N



49

C

S1

50

C

S0

51

S

RC

1



52

S

RC

0



53

O

DL

Y2



54

O

DL

Y1



55

O

DL

Y0



56

D

VD

D



57

D

GN

D



58

LV

0P



59

LV

0N



60

F

RE

_S

EL



61

LV

1P



62

LV

1N



63

D

AT

AP

OL



64

LV

2P



65

LV

2N



66

D

P_

se

l



67

LC

LK

P



68

LC

LK

N



69

D

UA

L



70

R

CL

KP



71

R

CL

KN



72

S

EL

3



73

R

V0

P



74

R

V0

N



75

S

EL

2



76

R

V1

P



77

R

V1

N



78

S

EL

1



79

R

V2

P



80

R

V2

N



81

D

GN

D



82

D

VD

D



83

S

HL

84

LD

_S

EL



85

P

W

_S

EL



86

A

V_

SE

L



87

D

_S

TB



88

D

um

m

y



89

Y

DI

O



90

P

OL

91

S

TB

1



92

R

DI

O1



93

LD

IO

1



94

T

ES

T



95

V

GM

A7



96

V

GM

A6



97

V

GM

A5



98

V

GM

A4



99

V

GM

A3



10

0

VG

MA

2



10

1

VG

MA

1



10

2

AV

DD



10

3

Du

m

m

y



10

4

VB

OT



10

5

VT

OP



10

6

Du

m

m

y



10

7

AG

ND



10

8

RP

O1



10

9

RP

I1



11

0

NC

11

1

RE

SC

UE



11

2

VC

OM



11

3

CS

T



11

4

CS

T



11

5

VG

HC



11

6

VG

HC



11

7

VG

L



11

8

VG

L



11

9

GN

D



12

0

VC

C



12

1

VC

C



12

2

XO

N



12

3

GN

D



12

4

YD

IO



12

5

YD

IO

2



12

6

YC

LK



12

7

FB

12

8

UD

12

9

IN

DE



13

0

YO

E



13

1

YO

E2



13

2

YC

LK

2



13

3

PA

SS

2



13

4

PA

SS

1



13

5

VC

OM



13

6

VC

OM



13

7

DU

MM

Y



1

DU

MM

Y



2

DU

MM

Y



3

DU

MM

Y



4

DU

MM

Y



5

DU

MM

Y



6

DU

MM

Y



7

DU

MM

Y



8

DU

MM

Y



9

DU

MM

Y



10

D

UM

MY



11

D

UM

MY



12

D

UM

MY



13

D

UM

MY



14

D

UM

MY



15

D

UM

MY



16

D

UM

MY



17

D

UM

MY



18

D

UM

MY



19

D

UM

MY



20

V

CO

M



21

V

CO

M



22

R

EP

AI

R1



23

R

EP

AI

R2



24

C

ST

25

C

ST

26

V

CO

M



27

R

ES

CU

E



28

N

C

29

R

PI

2



30

R

PO

2



31

A

VD

D



32

D

um

m

y



33

V

BO

T



34

V

TO

P



35

D

um

m

y



36

A

GN

D



37

V

GM

A1

4



38

V

GM

A1

3



39

V

GM

A1

2



40

V

GM

A1

1



41

V

GM

A1

0



42

V

GM

A9



43

V

GM

A8



44

T

ES

T



45

LD

IO

2



46

R

DI

O2



47

S

TB

2



48

R

PE

N



49

C

S1

50

C

S0

51

S

RC

1



52

S

RC

0



53

O

DL

Y2



54

O

DL

Y1



55

O

DL

Y0



56

D

VD

D



57

D

GN

D



58

LV

0P



59

LV

0N



60

F

RE

_S

EL



61

LV

1P



62

LV

1N



63

D

AT

AP

OL



64

LV

2P



65

LV

2N



66

D

P_

se

l



67

LC

LK

P



68

LC

LK

N



69

D

UA

L



70

R

CL

KP



71

R

CL

KN



72

S

EL

3



73

R

V0

P



74

R

V0

N



75

S

EL

2



76

R

V1

P



77

R

V1

N



78

S

EL

1



79

R

V2

P



80

R

V2

N



81

D

GN

D



82

D

VD

D



83

S

HL

84

LD

_S

EL



85

P

W

_S

EL



86

A

V_

SE

L



87

D

_S

TB



88

D

um

m

y



89

Y

DI

O



90

P

OL

91

S

TB

1



92

R

DI

O1



93

LD

IO

1



94

T

ES

T



95

V

GM

A7



96

V

GM

A6



97

V

GM

A5



98

V

GM

A4



99

V

GM

A3



10

0

VG

MA

2



10

1

VG

MA

1



10

2

AV

DD



10

3

Du

m

m

y



10

4

VB

OT



10

5

VT

OP



10

6

Du

m

m

y



10

7

AG

ND



10

8

RP

O1



10

9

RP

I1



11

0

NC

11

1

RE

SC

UE



11

2

VC

OM



11

3

CS

T



11

4

CS

T



11

5

VG

HC



11

6

VG

HC



11

7

VG

L



11

8

VG

L



11

9

GN

D



12

0

VC

C



12

1

VC

C



12

2

XO

N



12

3

GN

D



12

4

YD

IO



12

5

YD

IO

2



12

6

YC

LK



12

7

FB

12

8

UD

12

9

IN

DE



13

0

YO

E



13

1

YO

E2



13

2

YC

LK

2



13

3

PA

SS

2



13

4

PA

SS

1



13

5

VC

OM



13

6

VC

OM



13

7

DU

MM

Y

NEARX3

X1

TAB139

TAB139-0290BA

13

7

13

9

66656463626160595857565554535251504948474645444342414039383736353433323130292827262524232221201918171615141312111098765432113

6

13

5

13

4

13

3

13

2

13

1

13

0

12

9

12

8

12

7

12

6

12

5

12

4

12

3

12

2

12

1

12

0

11

9

11

8

11

7

11

6

11

5

11

4

11

3

11

2

11

1

11

0

10

9

10

8

10

7

10

6

10

5

10

4

10

3

10

2

10

1

10

0

99989796959493929190898887868584838281807978777675747372717069686713

8

C307

68pF

NPO

50V0402

VGG

PAD1

R311

130ohm

0402

C303

1uF

X5R

16V0402

RA303

100ohm

5%

0603

1

2

3

45

6

7

8

R3270ohm

1%

0402

C311

2.2uF

X5R

10V0402

R330(NC)0ohm

1%

0402

XON

PAD1

RPO1

PAD1

C308

100nF

X5R

16V

0402

C306

68pF

NPO

50V0402

R325(NC)0ohm

1%

0402

YDIOU

PAD1

C302

100nF

X5R

16V0402

R315(NC)0ohm

1%

0402

RA304

100ohm

5%

0603

1

2

3

45

6

7

8

X2

TAB139

TAB139-0290BA

13

7

13

9

66656463626160595857565554535251504948474645444342414039383736353433323130292827262524232221201918171615141312111098765432113

6

13

5

13

4

13

3

13

2

13

1

13

0

12

9

12

8

12

7

12

6

12

5

12

4

12

3

12

2

12

1

12

0

11

9

11

8

11

7

11

6

11

5

11

4

11

3

11

2

11

1

11

0

10

9

10

8

10

7

10

6

10

5

10

4

10

3

10

2

10

1

10

0

99989796959493929190898887868584838281807978777675747372717069686713

8

C316

68pF

NPO

50V0402

R321

0ohm

0402

R319(NC)0ohm

1%

0402

R3310ohm

1%

0402YCLK1

PAD1

R3200ohm

1%

0402

R332(NC)

0ohm

1%

0402

RA301

100ohm

5%

0603

1

2

3

45

6

7

8R326(NC)

0ohm1%

0402

R329(NC)0ohm

1%

0402

R314(NC)0ohm

1%

0402

VEE

PAD1

C317

2.2uF

X5R

10V0402

AVDD

PAD1

YVCCA

PAD1

X3

TAB139

TAB139-0290BA

13

7

13

9

66656463626160595857565554535251504948474645444342414039383736353433323130292827262524232221201918171615141312111098765432113

6

13

5

13

4

13

3

13

2

13

1

13

0

12

9

12

8

12

7

12

6

12

5

12

4

12

3

12

2

12

1

12

0

11

9

11

8

11

7

11

6

11

5

11

4

11

3

11

2

11

1

11

0

10

9

10

8

10

7

10

6

10

5

10

4

10

3

10

2

10

1

10

0

99989796959493929190898887868584838281807978777675747372717069686713

8

R328(NC)0ohm

1%

0402

YOE1

PAD1

RA302

100ohm

5%

0603

1

2

3

45

6

7

8

RPO2

PAD1

C309

1uF

X5R

16V

0402

5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

VBLP

PWMBL1

V_out

VLED_IN

BL_EN1

V_outLED_LX

LED_VCC

OVP

FB1

FB2

FB3

FB4

FB5

FB6LED_VCC

PWMBL1

FB6

BL_EN

VBLP

FB3

FB5

FB2

VBLN

FB1

OVP

PWMBL

OVP

BL_EN1

BL_EN1

PWMBL1

FB6

FB5

FB4

FB3

FB2

FB1

LED_VCC

V_out

V_out

FB4

ModelName

SizeDocumentNumberRev

Date:Sheetof

.Custom

56Friday,September18,2009

B156XW02V2



Mode

NearD401

OVP=30.875V

1.PWMmode

2.20mA:R431=49.9Kohm(20×50/49.9=20.04)

LEDChip=8sx6p

1.25x(1+237/10)=30.875

(3.48+0.5)x1.1=30.47

LED_Signal_GNDGND

OVP

PAD1

R4305.10Kohm

0402

FB5

PAD1

C40933pF

NPO

50V

0402

0.51~0.60mm

U401

MAX17105ETG+

COMP1

ISET2

PWMO3

OSC4

OVP5

VCC6

IN

7

FA

UL

T

8

SG

ND

9

FB

1

10

FB

2

11

FB

3

12

FB413

FB514

FB615

FB716

FB817

PGND18

LX

19

PW

MI

20

EN

21

SC

L

22

SD

A

23

DF

SE

T

24

G1

G1

C403

2.2uF

X5R

50V

1206

0.91~1.00mm

FB3

PAD1

FB6

PAD1

R411

237.0Kohm

1%

0402

C415

1.0nF

X7R

16V

0402

0.51~0.60mm

BL_EN

PAD1

C412(NC)18pF

NPO

50V

0402

0.51~0.60mm

F401

TR/0603FA2-R

0603

2000mA

R427

10Kohm0402

R428

10Kohm0402

R434(NC)

0ohm

0402

C4052.2uF

X5R

50V

1206

0.91~1.00mm

VBLP

PAD1

R412

10Kohm

1%

0402

R42910ohm

0402

C404

2.2uF

X5R

50V

1206

0.91~1.00mm

R418(NC)10Kohm

5%

0402

R436(NC)

0ohm

0402

PWMBL1

PAD1

D401

SMD26IGP

DS1507B10

C4171uF0402

C418

1uF

0402

FB4

PAD1

C420

470pF0402

R439(NC)

10Kohm

0402

R432100Kohm0402

J401

10

11

22

44

66

88

1010

33

55

77

99

G1G1

G2G2

R419(NC)10Kohm

5%

0402

V_out

PAD1

R435

0ohm0402

C413

22.0nF

0402

R43149.9Kohm0402

C419220pF

0402

R438(NC)

0ohm

0402

C4062.2uF

X5R

50V

1206

0.91~1.00mm

R437

0ohm0402

FB2

PAD1

L401

10uH

LS2424D12

NRA6012T100ME

C408

100nF

X7R

50V

0603

0.81~0.90mm

FB1

PAD1

R441

0ohm0402

LED_VCC

PAD1

R433

0ohm0402

R440

2ohm0402

5

5

4

4

3

3

2

2

1

1

DD

CC

BB

AA

ModelName

SizeDocumentNumberRev

Date:Sheetof

EC04Custom

66Friday,September18,2009

B156XW02V2



DP1

DP524

300

299

298

297

296

295

294

293

292

291

290

289

288

287

286

285

284

283

282

281

280

279

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269268

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1

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