Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GND_B
/SD
/TW
PWM_E
PWM_F
/VALID1
PWM_A
PWM_C
PWM_B
PWM_D
/VALID2
GND_D
GND_C
GND_F
GND_E
OUT_F
OUT_E
OUT_D
OUT_C
OUT_B
GND_A
OUT_A
Split_Cap
Split_Cap
Split_Cap
Split_Cap
Split_Cap
Split_Cap
Split_Cap
/RESET
/SD
/VALID2
SVDD
GND
GND
GND
GND
GND
GND
GND GND
GND GND
GND GND
GND GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GNDGND GNDGND
PVDD
PVDD
Rev:
Page Title:
TI
HPL AUDIO
ALL RIGHTS RESERVED - PATENTS PENDING
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size: A2
2.00
ENGINEER
6ch SE Output Stage
A819-SCH-001_2.00
TAS5176DDW6EVM
Friday, March 30, 2007 3 4
Parts List 2.00
Rev:
Page Title:
TI
HPL AUDIO
ALL RIGHTS RESERVED - PATENTS PENDING
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size: A2
2.00
ENGINEER
6ch SE Output Stage
A819-SCH-001_2.00
TAS5176DDW6EVM
Friday, March 30, 2007 3 4
Parts List 2.00
Rev:
Page Title:
TI
HPL AUDIO
ALL RIGHTS RESERVED - PATENTS PENDING
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size: A2
2.00
ENGINEER
6ch SE Output Stage
A819-SCH-001_2.00
TAS5176DDW6EVM
Friday, March 30, 2007 3 4
Parts List 2.00
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
ERROR Latch
Split Cap short protection
+12V Lin. Reg.
Supply Input & EMI filter
Split Cap Charge
R81
10k
R81
10k
12
C176
10nF
50V
0805
C176
10nF
50V
0805
2 1
R116
10.0k
0805
R116
10.0k
0805
1 2
R163
1.00R
0805
R163
1.00R
0805
12
C162
10nF
50V
0805
C162
10nF
50V
0805
2 1
R153
2.70k
1206
R153
2.70k
1206
12
C126
220uF
25V
C126
220uF
25V
12
J901
Header
J901
Header
1
2
3
4
C183
10nF
50V
0805
C183
10nF
50V
0805
2 1
C140
470nF
63V
C140
470nF
63V
2 1
Q102
MMBT2907A
Q102
MMBT2907A
2
1
3
C144
470nF
63V
C144
470nF
63V
2 1
C165
10nF
50V
0805
C165
10nF
50V
0805
2 1
C171
10nF
50V
0805
C171
10nF
50V
0805
2 1
C104
100nF
0805
50V
C104
100nF
0805
50V
21
R164
1.00R
0805
R164
1.00R
0805
12
R170
1.00R
0805
R170
1.00R
0805
12
R160
1.00R
0805
R160
1.00R
0805
12
C107
100nF
0805
50V
C107
100nF
0805
50V
21
C102
1uF
0805
C102
1uF
0805
2 1
R161
1.00R
0805
R161
1.00R
0805
12
C80
10nF
C80
10nF
2 1
C907
150uF
35V
C907
150uF
35V
12
C173
10nF
50V
0805
C173
10nF
50V
0805
2 1
C163
10nF
50V
0805
C163
10nF
50V
0805
2 1
C177
10nF
50V
0805
C177
10nF
50V
0805
2 1
R156
100k
0603
R156
100k
0603
1 2
R80
10k
R80
10k
12
R162
1.00R
0805
R162
1.00R
0805
12
C940
100nF
0805
50V
C940
100nF
0805
50V
2 1
R167
1.00R
0805
R167
1.00R
0805
12
C166
10nF
50V
0805
C166
10nF
50V
0805
2 1
R154
2.70k
1206
R154
2.70k
1206
12
C128
220uF
25V
C128
220uF
25V
12
C120
220uF
25V
C120
220uF
25V
12
R159
100k
0603
R159
100k
0603
1 2
C180
10nF
50V
0805
C180
10nF
50V
0805
2 1
C110
10nF
0805
50V
C110
10nF
0805
50V
21
Q103
MMBT2907A
Q103
MMBT2907A
2
1
3
R122
470R
SFR16
R122
470R
SFR16
12
C954
100nF
0805
50V
C954
100nF
0805
50V
2 1
C111
10nF
0805
50V
C111
10nF
0805
50V
21
L145
20uH
8020P-01-200L
Kwang Sung
L145
20uH
8020P-01-200L
Kwang Sung
1 2
R125
1.8k
SFR16
R125
1.8k
SFR16
12
L142
10uH
8020P-02-100L
Kwang Sung
L142
10uH
8020P-02-100L
Kwang Sung
1 2
C900
100nF
0805
50V
C900
100nF
0805
50V
2 1
C105
100nF
0805
50V
C105
100nF
0805
50V
21
C115
10nF
0805
50V
C115
10nF
0805
50V
21
C131
220uF
25V
C131
220uF
25V
12
C161
10nF
50V
0805
C161
10nF
50V
0805
2 1
C125
2200uF
25V
C125
2200uF
25V
12
Q81
PMBT2222
Q81
PMBT2222
1
32
R120
1.8k
SFR16
R120
1.8k
SFR16
12
R121
1.8k
SFR16
R121
1.8k
SFR16
12
C167
10nF
50V
0805
C167
10nF
50V
0805
2 1
Q82
MMBT2907A
Q82
MMBT2907A
2
1
3
R940
1.00R
0805
R940
1.00R
0805
12
R114
100k
0603
R114
100k
0603
12
R169
1.00R
0805
R169
1.00R
0805
12
C109
100nF
0805
50V
C109
100nF
0805
50V
21
C168
10nF
50V
0805
C168
10nF
50V
0805
2 1
R166
1.00R
0805
R166
1.00R
0805
12
L141
20uH
8020P-01-200L
Kwang Sung
L141
20uH
8020P-01-200L
Kwang Sung
1 2
C103
10nF
0805
C103
10nF
0805
2 1
C910
100nF
0603
C910
100nF
0603
2 1
C181
10nF
50V
0805
C181
10nF
50V
0805
2 1
L140
20uH
8020P-01-200L
Kwang Sung
L140
20uH
8020P-01-200L
Kwang Sung
1 2
C123
220uF
25V
C123
220uF
25V
12
R952
1.00R
0805
R952
1.00R
0805
12
R113
10k
0603
R113
10k
0603
1 2
C112
10nF
0805
50V
C112
10nF
0805
50V
21
R157
100k
0603
R157
100k
0603
1 2
C145
470nF
63V
C145
470nF
63V
2 1
C142
1uF
63V
C142
1uF
63V
2 1
C101
100nF
0603
C101
100nF
0603
21
C100
1uF
0805
C100
1uF
0805
2 1
C81
10nF
C81
10nF
2 1
C909
100nF
0805
C909
100nF
0805
2 1
R103
27k 0603
R103
27k 0603
1 2
C941
10nF
0805
50V
C941
10nF
0805
50V
2 1
R900
1.00R
0805
R900
1.00R
0805
12
R123
1.8k
SFR16
R123
1.8k
SFR16
12
R168
1.00R
0805
R168
1.00R
0805
12
R172
100k
0603
R172
100k
0603
1 2
Q80
MMBT2907A
Q80
MMBT2907A
2
1
3
C169
10nF
50V
0805
C169
10nF
50V
0805
2 1
L143
20uH
8020P-01-200L
Kwang Sung
L143
20uH
8020P-01-200L
Kwang Sung
1 2
C141
470nF
63V
C141
470nF
63V
2 1
C172
10nF
50V
0805
C172
10nF
50V
0805
2 1
C178
10nF
50V
0805
C178
10nF
50V
0805
2 1
C955
10nF
0805
50V
C955
10nF
0805
50V
2 1
C127
220uF
25V
C127
220uF
25V
12
C174
10nF
50V
0805
C174
10nF
50V
0805
2 1
R155
2.70k
1206
R155
2.70k
1206
12
U903
UA78L12A
U903
UA78L12A
IN
3
OUT
1
GND
2
R152
2.70k
1206
R152
2.70k
1206
12
R82
10k
R82
10k
12
C130
220uF
25V
C130
220uF
25V
12
C106
100nF
0805
50V
C106
100nF
0805
50V
21
C124
2200uF
25V
C124
2200uF
25V
12
C114
10nF
0805
50V
C114
10nF
0805
50V
21
C184
10uF
16V
C184
10uF
16V
1 2
C901
10nF
0805
50V
C901
10nF
0805
50V
2 1
R124
1.8k
SFR16
R124
1.8k
SFR16
12
C108
100nF
0805
50V
C108
100nF
0805
50V
21
U100
TAS5176DDW
U100
TAS5176DDW
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
POWER-PAD
45
R83
10k
R83
10k
12
R151
2.70k
1206
R151
2.70k
1206
12
L144
20uH
8020P-01-200L
Kwang Sung
L144
20uH
8020P-01-200L
Kwang Sung
1 2
C122
220uF
25V
C122
220uF
25V
12
C182
10nF
50V
0805
C182
10nF
50V
0805
2 1
C143
470nF
63V
C143
470nF
63V
2 1
C179
10nF
50V
0805
C179
10nF
50V
0805
2 1
C129
220uF
25V
C129
220uF
25V
12
R165
1.00R
0805
R165
1.00R
0805
12
R171
1.00R
0805
R171
1.00R
0805
12
C175
10nF
50V
0805
C175
10nF
50V
0805
2 1
C121
220uF
25V
C121
220uF
25V
12
C164
10nF
50V
0805
C164
10nF
50V
0805
2 1
R158
100k
0603
R158
100k
0603
1 2
C170
10nF
50V
0805
C170
10nF
50V
0805
2 1
R115
10.0k
0805
R115
10.0k
0805
1 2
C160
10nF
50V
0805
C160
10nF
50V
0805
2 1
R117
15R
SFR16
R117
15R
SFR16
1 2
R150
2.70k
1206
R150
2.70k
1206
12
C113
10nF
0805
50V
C113
10nF
0805
50V
21
C911
10uF
16V
C911
10uF
16V
12
R173
100k
0603
R173
100k
0603
1 2