SLAU376 Datasheet, PDF (12/33 Pages) Texas Instruments – TAS5622-TAS5624DDVEVM

Appendix A Design Information
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This appendix includes design information for the TAS5622-TAS5624DDVEVM. This information is
presented in the following order.
• Table 4 EVM Bill of Materials
• Section A.1 EVM Custom Component Vendors
• Section A.2 TAS5622-TAS5624LDDVEVM PCB Specification
• Section A.3 EVM PCB Layers
• Section A.4 EVM and Input-USB Board 3 Schematics
Table 4. Bill of Materials for TAS5624DDVEVM
Manu Part No.
TAS5624DDV
TAS5538DGG
TPS3825-33DBVT
TLV1117-33CDCYR
2N7002
SML-LXT0805SRW-TR
SML-LXT0805YW-TR
C1206C102K1RACTU
GRM188R71H472KA01D
GRM21BR72A103KA01L
GRM188R71H333KA61D
GRM188R71C473KA01D
GRM188R71C104KA01D
MKP4 -.68/250/20
C1608X7R1C105K
GRM21BR71H105KA12L
GRM21BR61C106KE15L
EEU-FC1C470
Qty Ref Des
Vendor Part No.
Description
Vendor
TI-SEMICONDUCTORS
1 U1
TAS5624DDV
150W-STEREO/300W-MONO PUREPATH
DIGITAL AMP HTSSOP44-DDV ROHS
Texas
Instruments
1 U2
TAS5538DGG
8 CHANNEL HD COMPATIBLE AUDIO
PROCESSOR TSSOP56-DGG ROHS
Texas
Instruments
1 U3
296-2636-1
PROCESSOR SUPERVISORY CIRCUITS
2.93V 200ms SOT23-DBV5 ROHS
Digi-Key
1 VR1
296-21112-1-ND
VOLT REG LDO 3.3V 800mA SOT223-DCY
ROHS
Digi-Key
SEMICONDUCTORS
4 Q1, Q2, Q3, 2N7002NCT
Q4
N-FET 60V 115mA 200mW 7.5 OHM@10V
SOT23-DBV3 ROHS
Digi-Key
3 125C,
67-1555-1
FAULT,
AMP_RESET
LED, RED 2.0V SMD0805 ROHS
Digi-Key
1 CLIP
67-1554-1
LED, YELLOW 2.0V SMD0805 ROHS
Digi-Key
CAPACITORS
4 C21, C24,
C27, C30
399-1222-1
CAP SMD1206 CERM 1000PFD 100V 1%
C0G ROHS
Digi-Key
2 C54, C55
490-1506-1
CAP SMD0603 CERM 4700PFD 50V 10% X7R Digi-Key
ROHS
5 C22, C25,
C28, C31,
C70
490-1652-1
CAP SMD0805 CERM 0.01UFD 100V 10%
X7R ROHS
Digi-Key
4 C16, C17,
C18, C19
490-3286-1-ND
CAP SMD0603 CERM 0.033UFD 50V 10%
X7R ROHS
Digi-Key
2 C56, C57
490-1529-1
CAP SMD0603 CERM 0.047UFD 16V 10%
ROHS
Digi-Key
17 C2, C3, C4,
C7, C32,
C50, C52,
C53, C59,
C60, C62,
C63, C64,
C65, C74,
C76, C77
490-1532-1-ND
CAP SMD0603 CERM 0.1UFD 16V 10% X7R Digi-Key
ROHS
4 C20, C23,
C26, C29
MKP4 -0.68/250/20
CAP POLYPRO FILM MKP4 0.68UFD 250V
20% ROHS
WIMA
2 C5, C6
445-1604-1
CAP SMD0603 CERM 1.0UFD 16V 10% X7R Digi-Key
ROHS
5 C8, C9, C10, 490-4736-1-ND
C11, C71
CAP SMD0805 CERM 1.0UFD 50V 10% X7R Digi-Key
ROHS
3 C58, C61,
C66
490-3886-1
CAP SMD0805 CERM 10UFD 16V 10% X5R Digi-Key
ROHS
CAPACITORS
4 C1, C51,
C73, C75
P11196
CAP 47UFD 16V RAD ALUM ELEC FC ROHS Digi-Key
Manu
Texas
Instruments
Texas
Instruments
Texas
Instruments
Texas
Instruments
Fairchild
Lumex Opto
Lumex Opto
Kemet
Murata
Murata
Murata
Murata
Murata
WIMA
TDK
Murata
Murata
Panasonic
12
Design Information
Copyright © 2012, Texas Instruments Incorporated
SLAU376 – May 2012
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