Texas Instruments TAS5142DDV6 Evaluation Module TAS5142DDV6EVM2 TAS5142DDV6EVM2 Datenbogen
Produktcode
TAS5142DDV6EVM2
OUT_D
OUT_C
PVDD
OUT_A
OUT_B
PVDD
GVDD
/RESET_CD
VDD
PWM_A
PWM_C
/SD
/TW
/RESET_AB
GVDD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
LA
YOUT
NOTE
Lx72
ANDLx73
ARE
A
TRACK
IN
THEPCB.
W
:
TBDMM
L:
TBDMM
Mode
T
able
M2
L
L
H
H
M1
L
H
L
H
T
ype
2xBTL
2xBTL
2xBTL
1xPBTL
Description
FullProtection,2N+2mode
NoOLP
-LatchingShutdown,2N+2,NoPulseStretcher
FullProtection,1N+2mode
FullProtection,1N+2mode(PBTL)
POWEROUTPUTST
AGE(BTL)
LA
YOUT
NOTE:
EMISNUBBER
PLACENEAR
SPEAKERPINS
LA
YOUT
NOTE
PLACEON
COMPONENT
SIDE
LA
YOUT
NOTE:
EMISNUBBER
PLACENEAR
SPEAKERPINS
LA
YOUT
NOTE
Lx72
ANDLx73
ARE
A
TRACK
IN
THEPCB.
W
:
TBDMM
L:
TBDMM
C310
33nF
0603
25V
C310
33nF
0603
25V
2
1
L371L371
1
2
C309
33nF
0603
25V
C309
33nF
0603
25V
2
1
U300
T
AS5142DDV
U300
T
AS5142DDV
GVDD_B
1
OTW
2
SD
5
PWM_A
6
RESET_AB
7
PWM_B
8
OC_ADJ
9
GND
10
AGND
1
1
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
C354
100nF
0805
50V
C354
100nF
0805
50V
2
1
C356
10nF
0603
50V
C356
10nF
0603
50V
2
1
C304
100nF
0603
C304
100nF
0603
2
1
C307
33nF
0603
25V
C307
33nF
0603
25V
2
1
L331
10uH
8020P-02-100L
KwangSung
L331
10uH
8020P-02-100L
KwangSung
1
2
L372L372
1
2
R334
10k
0603
R334
10k
0603
1
2
C336
10nF
0603
50V
C336
10nF
0603
50V
2
1
C355
10nF
0603
50V
C355
10nF
0603
50V
2
1
C313
100nF
0603
50V
C313
100nF
0603
50V
2
1
L351
10uH
8020P-02-100L
KwangSung
L351
10uH
8020P-02-100L
KwangSung
1
2
C359
1nF
0603
50V
C359
1nF
0603
50V
2
1
C333
100nF
0805
50V
C333
100nF
0805
50V
2
1
L373L373
1
2
C305
100nF
0603
C305
100nF
0603
2
1
C374
470uF
C374
470uF
1
2
C317
100nF
0603
50V
C317
100nF
0603
50V
2
1
R353
3.3R
0603
R353
3.3R
0603
1
2
C334
100nF
0805
50V
C334
100nF
0805
50V
2
1
C301
100nF
0603
C301
100nF
0603
2
1
R352
3.3R
0603
R352
3.3R
0603
1
2
C339
1nF
0603
50V
C339
1nF
0603
50V
2
1
C315
100nF
0603
50V
C315
100nF
0603
50V
2
1
R333
3.3R
0603
R333
3.3R
0603
1
2
C353
100nF
0805
50V
C353
100nF
0805
50V
2
1
C360
1nF
0603
50V
C360
1nF
0603
50V
2
1
L350
10uH
8020P-02-100L
KwangSung
L350
10uH
8020P-02-100L
KwangSung
1
2
C302
100nF
0603
C302
100nF
0603
2
1
R332
3.3R
0603
R332
3.3R
0603
1
2
R355
10k
0603
R355
10k
0603
1
2
C308
33nF
0603
25V
C308
33nF
0603
25V
2
1
C332
470nF
C332
470nF
2
1
C335
10nF
0603
50V
C335
10nF
0603
50V
2
1
L370L370
1
2
R335
10k
0603
R335
10k
0603
1
2
C352
470nF
C352
470nF
2
1
R354
10k
0603
R354
10k
0603
1
2
L330
10uH
8020P-02-100L
KwangSung
L330
10uH
8020P-02-100L
KwangSung
1
2
C319
100nF
0603
50V
C319
100nF
0603
50V
2
1
C375
470uF
C375
470uF
1
2
R305
22k
0603
R305
22k
0603
1
2
C340
1nF
0603
50V
C340
1nF
0603
50V
2
1
S005
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TAS5142DDV6EVM2 Schematic
Figure A-5. TAS5142DDV6EVM2 Schematic (Sheet 5 of 7)
SLLU095A – April 2007 – Revised April 2008
Design Documents
21