Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
OUT_D
OUT_C
OUT_A
OUT_B
PWM_A
PWM_C
/SD
/TW
/RESET_AB
PWM_B
PWM_D
/RESET_CD
+12V
+12V
PVDD
+12V
Lx30_1 Lx30_2
Lx31_1 Lx31_2
Lx50_2Lx50_1
Lx51_2Lx51_1
Lx30_1 Lx30_2
Lx31_1 Lx31_2
Lx50_1 Lx50_2
Lx51_1 Lx51_2
GND
GND
GND
GND
GND
GNDGND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GNDGND
GND
GND
Rev:
Page Title:
TI
Home Audio Amplifiers
ALL RIGHTS RESERVED
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size:
AUDIO/IMAGING GROUP
A2
2.00
Jonas L. Holm
PAGE TITLE
A820-SCH-001.DSN
TAS5342DDV6EVM
Wednesday, November 14, 2007 4 8
/CHANNEL 3-4 Parts List 2.00
Rev:
Page Title:
TI
Home Audio Amplifiers
ALL RIGHTS RESERVED
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size:
AUDIO/IMAGING GROUP
A2
2.00
Jonas L. Holm
PAGE TITLE
A820-SCH-001.DSN
TAS5342DDV6EVM
Wednesday, November 14, 2007 4 8
/CHANNEL 3-4 Parts List 2.00
Rev:
Page Title:
TI
Home Audio Amplifiers
ALL RIGHTS RESERVED
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size:
AUDIO/IMAGING GROUP
A2
2.00
Jonas L. Holm
PAGE TITLE
A820-SCH-001.DSN
TAS5342DDV6EVM
Wednesday, November 14, 2007 4 8
/CHANNEL 3-4 Parts List 2.00
POWER OUTPUT STAGE (BTL)
LAYOUT NOTE:
EMI SNUBBER
PLACE NEAR
SPEAKER PINS
LAYOUT NOTE
PLACE ON
COMPONENT SIDE
LC DEMODULATION
FILTER
BOOTSTRAP CAPACITORS
Stuffing option
C204
100nF
0603
C204
100nF
0603
2 1
R253
3.3R
0603
R253
3.3R
0603
12
C215
100nF
0603
50V
C215
100nF
0603
50V
2 1
L253
Not Used
L253
Not Used
1 2
R209
10R
R209
10R
1 2
R200
10R
R200
10R
1 2
R232
3.3R
0603
R232
3.3R
0603
12
C254
100nF
0805
50V
C254
100nF
0805
50V
2 1
C260
1nF
0603
50V
C260
1nF
0603
50V
2 1
R252
3.3R
0603
R252
3.3R
0603
12
C235
10nF
0603
50V
C235
10nF
0603
50V
2 1
L252
Not Used
L252
Not Used
1 2
U200
TAS5342DDV
U200
TAS5342DDV
GVDD_B
1
OTW
2
SD
5
PWM_A
6
RESET_AB
7
PWM_B
8
OC_ADJ
9
GND
10
AGND
11
VREG
12
M3
13
M2
14
M1
15
PWM_C
16
RESET_CD
17
PWM_D
18
GVDD_C
22
GVDD_D
23
BST_D
24
PVDD_D
27
OUT_D
28
GND_D
29
GND_C
30
OUT_C
31
PVDD_C
32
BST_C
33
BST_B
34
PVDD_B
35
OUT_B
36
GND_B
37
GND_A
38
VDD
21
GVDD_A
44
BST_A
43
PVDD_A
40
OUT_A
39
NC
3
NC
4
NC
19
NC
20
NC
25
PVDD_D
26
PVDD_A
41
NC
42
C259
1nF
0603
50V
C259
1nF
0603
50V
2 1
C205
100nF
0603
C205
100nF
0603
2 1
C232
470nF
C232
470nF
2 1
C208
33nF
0603
25V
C208
33nF
0603
25V
21
C252
470nF
C252
470nF
2 1
L251
10uH
8019P-23-100L
Kwang Sung
L251
10uH
8019P-23-100L
Kwang Sung
1 2
R210
10R
R210
10R
1 2
C217
100nF
0603
50V
C217
100nF
0603
50V
2 1
C213
100nF
0603
50V
C213
100nF
0603
50V
2 1
C240
1nF
0603
50V
C240
1nF
0603
50V
2 1
C202
100nF 0603
C202
100nF 0603
21
L233
Not Used
L233
Not Used
1 2
R205
27k
R205
27k
1 2
C209
33nF
0603
25V
C209
33nF
0603
25V
21
C211
100nF
0603
C211
100nF
0603
2 1
C256
10nF
0603
50V
C256
10nF
0603
50V
2 1
L250
10uH
8019P-23-100L
Kwang Sung
L250
10uH
8019P-23-100L
Kwang Sung
1 2
C275
470uF
35V
C275
470uF
35V
12
C233
100nF
0805
50V
C233
100nF
0805
50V
2 1
C219
100nF
0603
50V
C219
100nF
0603
50V
2 1
C210
33nF
0603
25V
C210
33nF
0603
25V
21
L232
Not Used
L232
Not Used
1 2
C239
1nF
0603
50V
C239
1nF
0603
50V
2 1
L231
10uH
8019P-23-100L
Kwang Sung
L231
10uH
8019P-23-100L
Kwang Sung
1 2
C274
470uF
35V
C274
470uF
35V
12
C255
10nF
0603
50V
C255
10nF
0603
50V
2 1
C253
100nF
0805
50V
C253
100nF
0805
50V
2 1
C236
10nF
0603
50V
C236
10nF
0603
50V
2 1
R208
10R
R208
10R
1 2
R206
0R 0603
R206
0R 0603
1 2
C234
100nF
0805
50V
C234
100nF
0805
50V
2 1
C206
100nF
0603
C206
100nF
0603
2 1
L230
10uH
8019P-23-100L
Kwang Sung
L230
10uH
8019P-23-100L
Kwang Sung
1 2
R233
3.3R
0603
R233
3.3R
0603
12
C207
33nF
0603
25V
C207
33nF
0603
25V
21
C201
100nF
0603
C201
100nF
0603
2 1