Datasheet

PVDD
+3.3V +5V GVDD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
POWERSUPPLIES
LAYOUT
NOTE:
EMISNUBBER
PLACENEAR
J901PIN2
LAYOUT NOTE:
EMISNUBBER
PLACE TO THE
RIGHT
OFU100
LAYOUT NOTE:
EMISNUBBER
PLACE TO THE
LEFT
OFU100
LAYOUT NOTE:
EMISNUBBER
PLACENEAR
J901PIN1
LAYOUT NOTE:
EMISNUBBER
PLACENEAR
J900PIN1
C957
10nF
0805
50V
0805
C957
10nF
0805
50V
0805
2 1
C955
10nF
0805
50V
0805
C955
10nF
0805
50V
0805
2 1
C924
10uF
c2_0pd5_0 C924
10uF
c2_0pd5_0
12
L900
220uH
L900
220uH
1
2
C900
100nF
0805
50V
0805
C900
100nF
0805
50V
0805
2 1
U901 LM2594M-5V SO8 U901 LM2594M-5V SO8
NC
1
NC
2
NC
3
FB
4
ON/OFF
5
GND
6
VIN
7
OUTPUT
8
J901
Header
J901
Header
1 2 3 4
/RESET
/RESET_MODULATOR
+3.3V
GND
U908 TPS3825-33 U908 TPS3825-33
RESET
1
GND
2
RESET
3
MR
4
VDD
5
U900
UA78M12
KTP U900
UA78M12
KTP
IN
1
OUT
3
GND
2
R900
3.30R
0805 R900
3.30R
0805
12
C925
10nF
0805 C925
10nF
0805
2 1
C940
100nF
0805
50V
0805
C940
100nF
0805
50V
0805
2 1
C915
100nF
0805
0805
C915
100nF
0805
0805
2 1
C952
100nF
0805
50V
0805
C952
100nF
0805
50V
0805
2 1
C909
100nF
0805
0805
C909
100nF
0805
0805
2 1
C908
100nF
0805
0805
C908
100nF
0805
0805
2 1
C901
10nF
0805
50V
0805
C901
10nF
0805
50V
0805
2 1
R901
10.0k
1206 R901
10.0k
1206
12
R940
3.30R
0805 R940
3.30R
0805
12
C956
100nF
0805
50V
0805
C956
100nF
0805
50V
0805
2 1
C954
100nF
0805
50V
0805
C954
100nF
0805
50V
0805
2 1
C913
100uF
16V
c2_5pd6_3
C913
100uF
16V
c2_5pd6_3
12
R951
3.30R
0805 R951
3.30R
0805
12
C910
100nF
0805
0805
C910
100nF
0805
0805
2 1
C911
100uF
16V
c2_5pd6_3
C911
100uF
16V
c2_5pd6_3
12
C941
10nF
0805
50V
0805
C941
10nF
0805
50V
0805
2 1
D901
10MQ040N
SMA D901
10MQ040N
SMA
U907
TPS76433
U907
TPS76433
IN
1
GND
2
EN
3
BYPASS
4
OUT
5
C923
100nF
0805
0805
C923
100nF
0805
0805
2 1
R953
3.30R
0805 R953
3.30R
0805
12
C953
10nF
0805
50V
0805
C953
10nF
0805
50V
0805
2 1
R952
3.30R
0805 R952
3.30R
0805
12
C922
100nF
0805
0805
C922
100nF
0805
0805
2 1
C907
330uF
35V
c5_0pd10_0
C907
330uF
35V
c5_0pd10_0
12
J900
Header
J900
Header
1 2 3 4
S006
GND
MECHANICS
SCREW632 M3x6 SCREW632 M3x6 W
ASHER632
M3
W
ASHER632
M3
WASHER637 M3 WASHER637 M3
SCREW630 M3x6 SCREW630 M3x6
STANDOFF637 M3x10 STANDOFF637 M3x10
MH607MH607
1
SCREW637 M3x6 SCREW637 M3x6
MH602MH602
1
MH605MH605
1
W
ASHER630
M3
W
ASHER630
M3
WASHER636 M3 WASHER636 M3
W
ASHER633
M3
W
ASHER633
M3
MH601MH601
1
WASHER634 M3 WASHER634 M3
SCREW633 M3x6 SCREW633 M3x6
STANDOFF635 M3x10 STANDOFF635 M3x10 SCREW631 M3x6 SCREW631 M3x6
MH604MH604
1
WASHER635 M3 WASHER635 M3 W
ASHER631
M3
W
ASHER631
M3
MH606MH606
1
STANDOFF634 M3x10 STANDOFF634 M3x10
MH603MH603
1
SCREW634 M3x6 SCREW634 M3x6
STANDOFF636 M3x10 STANDOFF636 M3x10
PCB
PCB1 A799-PCB-001_4.00
PCB
PCB1 A799-PCB-001_4.00
SCREW635 M3x6 SCREW635 M3x6
MH600MH600
1
SCREW636 M3x6 SCREW636 M3x6
HEATSINK
HEATSINK630 TIC-HSINK-044_2.00
HEATSINK
HEATSINK630 TIC-HSINK-044_2.00
S007
TAS5142DDV6EVM2 Schematic www.ti.com
Figure A-6. TAS5142DDV6EVM2 Schematic (Sheet 6 of 7)
Figure A-7. TAS5142DDV6EVM2 Schematic (Sheet 7 of 7)
22 Design Documents SLLU095A – April 2007 – Revised April 2008
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