EB-TA2022 Ver la hoja de datos (PDF) - Tripath Technology Inc.
Número de pieza
componentes Descripción
Fabricante
EB-TA2022 Datasheet PDF : 13 Pages
| |||
5
4
3
2
1
C4
3.3uF
R2
U1A
PGND
50k
LM358
R19
2
10k
1
3
R17
C10
FBKGND1
D
R3
C8
100K
VCOMP
3k
V+
0.1uF
V+
D
R12
0.1uF
VCOMP
R5
VCOMP
1
2
D4
PGND
R4
50k
80k
1N5243
200k
D3
C7
0.1uF
7+
1
1n4148
6-
U3A
Q3
PGND
R7
LM339
R15
2N3906
50K
R16
K1
25k
PGND
R6
250k
2
300
1
2
R9
R8
35k
VCOMP
U3B
D2
1N5235
1
2
7
5
Vo2a
3
2
Vo2b
8
Vo1a
6
15k
Q2
2N7000
5+
4-
LM339
2
Q1
2N7000
Vo1b
4
DPDT RELAY
C
R13
2
C5
100k
C
Vo1a
PGND
22uF, 10V
HMUTE
Vo2a
PGND
9+
8-
VCOMP
U3C
LM339
14
2
Q4
2N7000
PGND
C6
3.3uF
R14
50k
B
U1B
PGND
R10
LM358
50k
R18
6
10k
7
5
C9
0.1uF
R11
100K
VCOMP
PGND
11 +
10 -
PGND
VCOMP
U3D
LM339
13
PGND
B
FBKGND2
A
A
Title
OFFSET CORRECTION & RELAY CIRCUIT
Size
Document Number
B
SCHEMATIC 2
Rev
4.0
Date:
Friday, March 01, 2002
Sheet
2
of 2
5
4
3
2
1
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