Tpa032D03 Class-D Evm Bill Of Materials - Texas Instruments SLOU082 User Manual

3.8 TPA032D03 Class-D EVM Bill of Materials

The components in the bill of materials (Table 3–4) were selected for their
common values, availability, and the smallest size available to meet these
criteria.
Table 3–4. TPA032D03 Class-D EVM Bill of Materials
Reference
C1, C2, C15 Capacitor, Ceramic Chip, 0.1 F, 10%,
50 V, X7R
C3, C4, C7, C8, Capacitor, Ceramic Chip, 1 F, 10%,
C9, C12, C13, 25 V, X7R
C23
C16 Capacitor, Ceramic Chip, 0.047 F, 10%,
50 V, X7R
C17, C18 Capacitor, Ceramic Chip, 5.6 pF, 5%,
50 V, C0G,
C5, C6 Capacitor, Ceramic Chip, 1 nF, 5%,
50 V, C0G,
C10 Capacitor, Ceramic Chip, 10 F, +80%–20%,
25 V, Y5V
C19, C20 Capacitor, Aluminum Electrolytic, Radial Lead,
33 F, 20%, 35 V, FC Series, 80 m @ 100
kHz, 175 ma Ripple, –55 C to +105 C
C21, C22 Capacitor, Ceramic Chip, 0.22 F, 10%,
50 V, X7R
†
C11 Not assembled
L1, L2 Inductor, SMT, 15 H, 20%, 2.2 ADC, 47.2 m
@ 1 kHz, –20 to +90 C
R1 – R7, R10 Resistor, Thick Film Chip, SMD, 100 k , 5%,
1/10 W, 100 V, –50 to 150 C, 200 ppm/ C
R8, R9 Resistor, Thick Film Chip, SMD, 1 k , 5%, 1/10
W, 100 V, –50 to 150 C, 200 ppm/ C
R13 Resistor, Thick Film Chip, SMD, 500 k , 5%,
1/10 W, 100 V, –50 to 150 C, 200 ppm/ C
R14 Resistor, Thick Film Chip, SMD, 150 k , 5%,
1/10 W, 100 V, –50 to 150 C, 200 ppm/ C
TP1 – TP3 Test Points, Red
J1 Mini Phone Jack, 3.5 mm, N/C, Stereo
Header Pins, Gold, Single, 0.5" Long, 0.25"
Wide, 0.100" centers
S1, S2 Switch, Momentary, Push Button, 12 VDC,
50 mA
U1 IC, Audio Amplifier, Class-D,
10 W, 48 pin, DCA pkg
† Capacitor C11 is optional (not assembled) and a location for it on the EVM PCB has been provided to increase design flexibility
and allow decoupling capacitance to be added.
Description
TPA032D03 Class-D EVM Bill of Materials
EVM Manufacturer/
Size
Qty. Part Number
0805 3 Kemet
C0805C104J5RAC
1206 8 Kemet
C1206C105K3RAC
0805 1 Kemet
C0805V473K5RAC
0603 2 Kemet
C0603C569J5GAC
0805 2 Kemet
C0805C102J5GAC
1210 1 muRata
GRM235Y5V106Z25
0.197" 2 Panasonic
0.0197" EEUFC1V333
0.078"
1206 2 Kemet
C1206C224K5RAC
0.492" 1
0.0236"
0.197"
0.398" 0.398" 2 TDK
0.236" SLF10145T–150M2R2
0603 8 Vishay/Dale
CRCW0603104J
0603 2 Vishay/Dale
CRCW0603101J
0603 1 Vishay/Dale
CRCW0603504J
0603 1 Vishay/Dale
CRCW0603154J
3 Farnell
240–345
0.512" 0.472" 1 Mouser 161–3504
0.5", 0.25", 16 Samtec
0.1" TSW–19–8–G–S
0.291" 0.138" 2 Panasonic
0.134" EVQ-PJS04K
TSSOP48 1 TI
TPA032D03DCA
Details
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