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PDF EB-TA2022 Data sheet ( Hoja de datos )
| Número de pieza | EB-TA2022 | |
| Descripción | CLASS-T DIGITAL AUDIO AMPLIFIER 2 CHANNEL TA2022 EVALUATION BOARD | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de EB-TA2022 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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Tripath Technology, Inc. - Technical Information
E B - TA 2 0 2 2
CLASS-T DIGITAL AUDIO AMPLIFIER 2 CHANNEL TA2022
EVALUATION BOARD
Technical Information
Revision 1.0 – March 2002
GENERAL DESCRIPTION
The EB-TA2022 Version 4.0 is a stereo 100W per channel audio amplifier
designed to provide a simple and straightforward environment for the evaluation
of the TA2022 amplifier. This evaluation board includes a circuit that will
automatically trim any DC offset at the output and a relay. For additional
documentation on the TA2022, see the TA2022 Data Sheet.
APPLICATIONS
Mini/Micro Component Systems
Home Theater Receivers
Car stereo head units & trunk amplifiers
Powered DVD Systems
BENEFITS
More power per cubic inch for 100W per
channel design
Simplifies thermal management
Signal Quality comparable to linear
amplifiers
Simple building block for multi-channel
design
FEATURES
High Power: 100W @ 4Ω, 1.0% THD+N
Low Noise Floor: 150uV A-weighted
Low Distortion: .02% THD+N @ 75W, 4Ω
High Efficiency: 92% for 8Ω loads
87% for 4Ω loads
Dynamic Range = 102dB
Over-Current Protection
Over and Under Voltage Protection
Over Temperature Protection
Single Ended Outputs
1 EB-TA2022 – Rev. 1.0/03.02
1 page  
EB-TA2022 Revised: 3/18/2001 JR.
Revision: Ver4.0
Bill Of Materials
Item Quantity Reference
Part
Digikey Part # Manufacturers Part# (Package)
________________________________________________________________________________________________________________
1 10 C33,C41,C42,C43,C48, 0.1uF;50V
PCC1864CT-ND
Panasonic ECJ-2VF1H104Z (SMT 0805)
C49,C3,C8,C9,C10
2 2 C44,C45
0.1uF;100V
AVX-12061C104KAT2A (SMT 1206)
3 1 C47
390pF;50V
PCC391CGCT-ND
PANASONIC ECJ-2VC1H391J(SMT 0805)
4 1 C46
330pF;50V
PCC331CGCT-ND
PANASONIC ECJ-2VC1H331J(SMT 0805)
5 2 C35,C36,C4,C6
3.3uF;25V
P6626-ND
Panasonic ECE-A25Z3R3(Thru-Hole)
6 4 C37,C38,C39,C40
0.22uF;50V
P4667-ND
Panasonic ECQ-V1H224JL(Thru-Hole)
7 2 C29,C32
220uF;50V
P10326-ND
Panasonic EEU-FC1H221S(Thru-Hole)
8 1 C34
100uF;35V
P5165-ND
Panasonic ECA-1VM101(Thru-Hole)
9 2 C27,C28
47uF;16V
P810-ND
Panasonic ECE-A1CKA470(Thru-Hole)
10 1
C5
22uF, 10V
P960-ND
Panasonic ECE-A1AKS220(Thru-Hole)
11 3
D1,D8,D9
B1100/B
B1100DICT-ND
Diodes Inccorporated (SMA)
12 4
D5,D11,D12,D13
MURS120T3
MURS120T3 (SMT SMB)
13 1
D4
1N5243
1N5243BDICT-ND 13V, 500mW, DO-35
14 1
D2
1N5235
1N5235BDICT-ND 6.8V, 500mW, DO-35
15 1
D3
1N4148
1N4148DICT-ND
DO-35
16 1
D6
LED
17 1
J3
7-pin,0.156" header
WM4605-ND
Molex 26-48-1075
18 1
J2
5-pin,0.100" header
WM4203-ND
Molex 22-23-2051
19 1
J1
3-pin,0.100" header
WM4001-ND
Molex 22-03-2031
20 2
21 1
22 2
1
23 2
24 1
25 5
26 4
27 2
28 1
29 4
30 2
31 1
32 4
33 1
34 1
35 5
36 1
37 3
38 1
39 3
J9,J10
L4
L5,L6
R47,R48
R16
R30,R33,R34,R35,R50
R36,R38,R39,R40
R1,R17
R42
R31,R37,R41,R52
R18,R19
R8
R32,R43,R44,R51
R7
R9
R2,R10,R12,R14,R15
R5
R3,R11,R13
R4
R45,R46,R6
Screw Terminal
100uH
11uH
249Ω
300Ω
1KΩ
1.2KΩ
3KΩ
8.2KΩ,1%
9.1KΩ,1%
10KΩ
15KΩ
20KΩ, 1%
25KΩ
35KΩ
50KΩ
80KΩ
100KΩ
200KΩ
249KΩ,1%
8190K-ND
TK4300-ND
Keystone 8190
JWMiller 6000-101k or Toko 187LY-101J
American Cores AW-690-06-44T-22-V*see note
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
(SMT 0805)
5 Page 
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet EB-TA2022.PDF ] | |
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