5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

GND_B

GVDD

/SD

/TW

PWM_E

PWM_F

/VALID1

PWM_A

PWM_C

PWM_B

PWM_D

GVDD

/VALID2

GND_D

GND_C

GND_F

GND_E

OUT_F

OUT_E

OUT_D

OUT_C

OUT_B

GND_A

OUT_A

PVDD

PVDD

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

Rev:

Page Title:

TI

DIGITAL AUDIO & VIDEO DIVISION

ALL RIGHTS RESERVED - PATENTS PENDING

TEXAS INSTRUMENTS INCORPORATED

Project:

File Name:

Date:

Engineer:

Page:

of

Size: A2

2.10

Jonas Svendsen

Power Stage

A758-SCH-001(2.10).DSN

TAS5086-5186V6EVM

36

Monday, September 12, 2005

Parts List No.2

Rev:

Page Title:

TI

DIGITAL AUDIO & VIDEO DIVISION

ALL RIGHTS RESERVED - PATENTS PENDING

TEXAS INSTRUMENTS INCORPORATED

Project:

File Name:

Date:

Engineer:

Page:

of

Size: A2

2.10

Jonas Svendsen

Power Stage

A758-SCH-001(2.10).DSN

TAS5086-5186V6EVM

36

Monday, September 12, 2005

Parts List No.2

Rev:

Page Title:

TI

DIGITAL AUDIO & VIDEO DIVISION

ALL RIGHTS RESERVED - PATENTS PENDING

TEXAS INSTRUMENTS INCORPORATED

Project:

File Name:

Date:

Engineer:

Page:

of

Size: A2

2.10

Jonas Svendsen

Power Stage

A758-SCH-001(2.10).DSN

TAS5086-5186V6EVM

36

Monday, September 12, 2005

Parts List No.2

Patents pending in circuitry design and layout (WO99/59241 & WO99/59242).

This circuitry may only be used together with the integrated circuit TAS5186 from Texas Instruments Incorporated.

POWER OUTPUT STAGE (SE)

LAYOUT NOTE:

PLACE NEAR

SPEAKER PINS

DESIGN NOTE:

SPLIT CAPS

DESIGN NOTE:

DEMODULATION

FILTER

DESIGN NOTE:

FILTER DISCHARGE

DESIGN NOTE:

EMI/ESD SNUBBERS

LAYOUT NOTE:

PLACE AFTER

FILTER CAPS

LAYOUT NOTE:

PLACE AFTER

SPLIT CAPS

LAYOUT NOTE:

PLACE AFTER

HEATSINK

C176

10nF

50V

0805

C176

10nF

50V

0805

1

2

R116

10.0k

1206

R116

10.0k

1206

R163

1.00R

0805

R163

1.00R

0805

PGND_EF

1

PWM_F

2

GVDD_DEF

3

VDD

4

PWM_E

5

PWM_D

6

RESET

7

M3

8

M2

9

M1

10

GND

11

AGND

12

VREG

13

OC_ADJ

14

SD

15

OTW

16

PWM_B

18

PWM_A

19

GVDD_ABC

20

BST_BIAS

21

OUT_BIAS

22

BST_A

23

PVDD_A

24

OUT_A

25

PGND_AB

26

OUT_B

27

PVDD_B

28

BST_B

29

BST_C

30

PVDD_C

31

OUT_C

32

PWM_C

17

PVDD_D

36

OUT_D

35

PGND_D

34

PGND_C

33

BST_D

37

BST_E

38

PVDD_E

39

OUT_E

40

PGND_EF

41

OUT_F

42

PVDD_F

43

BST_F

44

U100

PTAS5186

U100

PTAS5186

C162

10nF

50V

0805

C162

10nF

50V

0805

R153

2.70k

1206

R153

2.70k

1206

C126

270uF

50V

C126

270uF

50V

C183

10nF

50V

0805

C183

10nF

50V

0805

C140

470nF

63V

C140

470nF

63V

C144

470nF

63V

C144

470nF

63V

C165

10nF

50V

0805

C165

10nF

50V

0805

C171

10nF

50V

0805

C171

10nF

50V

0805

2

1

C104

100nF

0805

50V

C104

100nF

0805

50V

R164

1.00R

0805

R164

1.00R

0805

R170

1.00R

0805

R170

1.00R

0805

R160

1.00R

0805

R160

1.00R

0805

2

1

C107

100nF

0805

50V

C107

100nF

0805

50V

C102

1uF

0805

C102

1uF

0805

R161

1.00R

0805

R161

1.00R

0805

C173

10nF

50V

0805

C173

10nF

50V

0805

C163

10nF

50V

0805

C163

10nF

50V

0805

C177

10nF

50V

0805

C177

10nF

50V

0805

R162

1.00R

0805

R162

1.00R

0805

R167

1.00R

0805

R167

1.00R

0805

C166

10nF

50V

0805

C166

10nF

50V

0805

R154

2.70k

1206

R154

2.70k

1206

C128

270uF

50V

C128

270uF

50V

C120

270uF

50V

C120

270uF

50V

C180

10nF

50V

0805

C180

10nF

50V

0805

2

1

C110

10nF

1206

200V

C110

10nF

1206

200V

1

2

R122

470R

SFR16

R122

470R

SFR16

2

1

C111

10nF

1206

200V

C111

10nF

1206

200V

1

2

L145

22uH

8020P-01-200L

Kwang Sung

L145

22uH

8020P-01-200L

Kwang Sung

1

2

R125

1k8

SFR16

R125

1k8

SFR16

1

2

L142

10uH

8020P-02-100L

Kwang Sung

L142

10uH

8020P-02-100L

Kwang Sung

2

1

C105

100nF

0805

50V

C105

100nF

0805

50V

2

1

C115

10nF

1206

200V

C115

10nF

1206

200V

C131

270uF

50V

C131

270uF

50V

C161

10nF

50V

0805

C161

10nF

50V

0805

C125

1200uF

50V

C125

1200uF

50V

1

2

R120

1k8

SFR16

R120

1k8

SFR16

1

2

R121

1k8

SFR16

R121

1k8

SFR16

C167

10nF

50V

0805

C167

10nF

50V

0805

R169

1.00R

0805

R169

1.00R

0805

C117

1uF

0805

C117

1uF

0805

2

1

C109

100nF

0805

50V

C109

100nF

0805

50V

C168

10nF

50V

0805

C168

10nF

50V

0805

R166

1.00R

0805

R166

1.00R

0805

1

2

L141

22uH

8020P-01-200L

Kwang Sung

L141

22uH

8020P-01-200L

Kwang Sung

C103

10nF

0805

C103

10nF

0805

R100

0R

0603

R100

0R

0603

C181

10nF

50V

0805

C181

10nF

50V

0805

1

2

L140

22uH

8020P-01-200L

Kwang Sung

L140

22uH

8020P-01-200L

Kwang Sung

C123

270uF

50V

C123

270uF

50V

2

1

C112

10nF

1206

200V

C112

10nF

1206

200V

C145

470nF

63V

C145

470nF

63V

C142

1uF

63V

C142

1uF

63V

2

1

C101

C101

C100

1uF

0805

C100

1uF

0805

1

2

R103

18.2k

0603

R103

18.2k

0603

1

2

R123

1k8

SFR16

R123

1k8

SFR16

R168

1.00R

0805

R168

1.00R

0805

C169

10nF

50V

0805

C169

10nF

50V

0805

1

2

L143

22uH

8020P-01-200L

Kwang Sung

L143

22uH

8020P-01-200L

Kwang Sung

C141

470nF

63V

C141

470nF

63V

C172

10nF

50V

0805

C172

10nF

50V

0805

C178

10nF

50V

0805

C178

10nF

50V

0805

C127

270uF

50V

C127

270uF

50V

C174

10nF

50V

0805

C174

10nF

50V

0805

R155

2.70k

1206

R155

2.70k

1206

R152

2.70k

1206

R152

2.70k

1206

C130

270uF

50V

C130

270uF

50V

2

1

C106

100nF

0805

50V

C106

100nF

0805

50V

C124

1200uF

50V

C124

1200uF

50V

2

1

C114

10nF

1206

200V

C114

10nF

1206

200V

1

2

R124

1k8

SFR16

R124

1k8

SFR16

2

1

C108

100nF

0805

50V

C108

100nF

0805

50V

R151

2.70k

1206

R151

2.70k

1206

1

2

L144

22uH

8020P-01-200L

Kwang Sung

L144

22uH

8020P-01-200L

Kwang Sung

C122

270uF

50V

C122

270uF

50V

C182

10nF

50V

0805

C182

10nF

50V

0805

C143

470nF

63V

C143

470nF

63V

C179

10nF

50V

0805

C179

10nF

50V

0805

C129

270uF

50V

C129

270uF

50V

R165

1.00R

0805

R165

1.00R

0805

R171

1.00R

0805

R171

1.00R

0805

C175

10nF

50V

0805

C175

10nF

50V

0805

C121

270uF

50V

C121

270uF

50V

C164

10nF

50V

0805

C164

10nF

50V

0805

C170

10nF

50V

0805

C170

10nF

50V

0805

1

2

R115

10.0k

1206

R115

10.0k

1206

C160

10nF

50V

0805

C160

10nF

50V

0805

R117

15R

SFR16

R117

15R

SFR16

R150

2.70k

1206

R150

2.70k

1206

2

1

C113

10nF

1206

200V

C113

10nF

1206

200V