Appendix A Design Information
This appendix includes design information for the TAS5612L-TAS5614LDDVEVM. This information is
presented in the following order.
•
Bill of Materials for TAS5614LDDVEVM
•
EVM Custom Component Vendors
•
TAS5612L-TAS5614LDDVEVM PCB SPECIFICATION
•
EVM PCB Layers
•
EVM and Input-USB Board 3 Schematics
Table 4. Bill of Materials for TAS5614LDDVEVM
Manu Part No.
Qty.
Ref Des
Vendor Part No.
Description
Vendor
Manu.
TI-SEMICONDUCTORS
TAS5614LDDV
TAS5538DGG
TPS3825-33DBVT
TLV1117-33CDCYR
1
1
1
1
U1
U2
U3
VR1
TAS5614LDDV
TAS5538DGG
296-2636-1
296-21112-1-ND
150W-STEREO/300W-MONO PUREPATH
DIGITAL AMP HTSSOP44-DDV ROHS
8 CHANNEL HD COMPATIBLE AUDIO
PROCESSOR TSSOP56-DGG ROHS
PROCESSOR SUPERVISORY CIRCUITS
2.93V 200ms SOT23-DBV5 ROHS
Texas
Instruments
Texas
Instruments
Digi-Key
Texas
Instruments
Texas
Instruments
Texas
Instruments
Texas
Instruments
VOLT REG LDO 3.3V 800mA SOT223-DCY Digi-Key
ROHS
SEMICONDUCTORS
2N7002
SML-LXT0805SRW-TR
SML-LXT0805YW-TR
4
3
1
Q1, Q2, Q3, Q4
125C, FAULT,
AMP_RESET
CLIP
2N7002NCT
67-1555-1
67-1554-1
N-FET 60V 115mA 200mW 7.5 OHM@10V
SOT23-DBV3 ROHS
LED, RED 2.0V SMD0805 ROHS
LED, YELLOW 2.0V SMD0805 ROHS
CAPACITORS
C1206C102K1RACTU
GRM188R71H472KA01D
GRM21BR72A103KA01L
GRM188R71H333KA61D
GRM188R71C473KA01D
GRM188R71C104KA01D
4
2
5
4
2
17
C21, C24, C27,
C30
C54, C55
C22, C25, C28,
C31, C70
C16, C17, C18,
C19
C56, C57
C2, C3, C4, C7,
C32, C50, C52,
C53, C59, C60,
C62, C63, C64,
C65, C74, C76,
C77
C20, C23, C26,
C29
C5, C6
C8, C9, C10,
C11, C71
C58, C61, C66
399-1222-1
490-1506-1
490-1652-1
490-3286-1-ND
490-1529-1
490-1532-1-ND
CAP SMD1206 CERM 1000PFD 100V 1%
C0G ROHS
CAP SMD0603 CERM 4700PFD 50V 10%
X7R ROHS
CAP SMD0805 CERM 0.01UFD 100V 10%
X7R ROHS
CAP SMD0603 CERM 0.033UFD 50V 10%
X7R ROHS
CAP SMD0603 CERM 0.047UFD 16V 10%
ROHS
CAP SMD0603 CERM 0.1UFD 16V 10%
X7R ROHS
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Digi-Key
Kemet
Murata
Murata
Murata
Murata
Murata
Digi-Key
Digi-Key
Digi-Key
Fairchild
Lumex Opto
Lumex Opto
MKP4 -.68/250/20
C1608X7R1C105K
GRM21BR71H105KA12L
GRM21BR61C106KE15L
4
2
5
3
MKP4 -0.68/250/20
445-1604-1
490-4736-1-ND
490-3886-1
CAP POLYPRO FILM MKP4 0.68UFD 250V WIMA
20% ROHS
CAP SMD0603 CERM 1.0UFD 16V 10%
X7R ROHS
CAP SMD0805 CERM 1.0UFD 50V 10%
X7R ROHS
CAP SMD0805 CERM 10UFD 16V 10%
X5R ROHS
Digi-Key
Digi-Key
Digi-Key
WIMA
TDK
Murata
Murata
CAPACITORS
EEU-FC1C470
UKZ1H470MPM
EEU-FC1H102
4
1
2
C1, C51, C73,
C75
C72
C12, C14
P11196
493-3194
P10333-ND
CAP 47UFD 16V RAD ALUM ELEC FC
ROHS
CAP ALUM ELEC KZ RADIAL 47UFD 50V
20% ROHS
CAP ALUM ELEC FC RADIAL 1000UFD
50V 20% ROHS
Digi-Key
Digi-Key
Digi-Key
Panasonic
Nichicon
Panasonic
12
Design Information
Copyright © 2012, Texas Instruments Incorporated
SLAU375 – May 2012
TI [ TEXAS INSTRUMENTS ]
