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부품번호 | AV2030 기능 |
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기능 | LINEAR INTEGRATED CIRCUIT | ||
제조업체 | Avic Technology | ||
로고 | |||
www.DataSheet4U.com
@vic AV2030
LINEAR INTEGRATED CIRCUIT
14W HI-FI AUDIO AMPLIFIER
DESCRIPTION
The AVIC AV2030 is a monolithic audio power amplifier
integrated circuit.
FEATURES
*Very low external component required.
*High current output and high operating voltage.
*Low harmonic and crossover distortion.
*Built-in Over temperature protection.
*Short circuit protection between all pins.
*Safety Operating Area for output transistors.
1
1
TO-220B
TO-220-5
PIN CONFIGURATIONS
1 Non inverting input
2 Inverting input
3 -VS
4 Output
5 +VS
ABSOLUTE MAXIMUM RATINGS(Ta=25°C)
PARAMETER
SYMBOL
Supply Voltage
Vs
Input Voltage
Vi
Differential Input Voltage
Vdi
Peak Output Current(internally limited)
Io
Total Power Dissipation at Tcase=90°C
Ptot
Storage Temperature
Tstg
Junction Temperature
Tj
VALUE
+-18
Vs
+-15
3.5
20
-40~+150
-40~+150
UNIT
V
V
V
A
W
°C
°C
ELECTRICAL CHARACTERISTICS(Refer to the test circuit, Vs =+-16V,Ta=25°C)
PARAMETER SYMBOL
TEST CONDITIONS
MIN TYP
MAX
Supply Voltage
Vs
+-6 +-18
Quiescent Drain
Id
40 60
Current
Input Bias Current
Ib
0.2 2
Input Offset Voltage Vos
Vs=+-18v
+-2 +-20
Input Offset Current
Ios
+-20
+-200
UNIT
V
mA
µA
MV
NA
QW-R107-004,B
www.DataSheet4U.com
@vic AV2030
LINEAR INTEGRATED CIRCUIT
TYPICAL PERFORMANCE CHARACTERISTICS
Fig.2 Open loop frequency
response
Gv 140
(dB)
100
Phase
180 Po 24
(W)
90 20
60
Gain
20
0 16
12
Fig.3 Output power vs. Supply
voltage
Gv=26dB
d=0.5%
f=40 to 15kHz
RL=4Ω
RL=8Ω
-20
-60 101
102
103 104
F10r5equen1c06y (Hz1)07
d 102
(%)
Fig.4 Total harmonic distortion
vs. output power
101 Gv=26dB
100
10-1
10-2
10-2
30
Vo
(Vp-p)
25
20
Vs=38V
RL=8Ω
f=15kHz
f=1kHz
Vs=32V
RL=4Ω
10-1 100
101 102
Po (W)
Fig.6 Large signal frequency
response
Vs=+-15V
RL=8Ω
Vs=+-15V
RL=4Ω
15
10
5
101
102 103 104
Frequency (kHz)
8
4
24
d 102
(%)
101
28 32 36 40 44
Vs (V)
Fig.5 Two tone CCIF
intermodulation distortPioon(W)
Vs=32V
100
Po=4W
RL=4Ω
Gv=26dB
10-1 Order (2f1-f2)
Order (2f2-f1)
10-2
101
Ptot30
(W)
25
102 103
104 105
Frequency (Hz)
Fig.7 Maximum allowable power
dissipation vs. ambient
temperture
20
15 hRetha=ts8Rihn°teChka=/htW4sa°inCvki/nWhgaving
10
5
-50
0
50 100
150 200
Tamb (°C)
QW-R107-004,B
4페이지 www.DataSheet4U.com
@vic AV2030
LINEAR INTEGRATED CIRCUIT
+Vs
C5 C3
C1 100 µF
Vi 1 µF
1
5
R3 UTC
22kΩ TDA2030
100nF
D1
1N4001
4
2
3
R5
C8 R4
1Ω
R3
680Ω
R1 D2
22kΩ 1N4001
C2
22 µF
C6
100 µF
C4 C7
100nF 220nF
RL
IN
C1
220 µ F
R1
22kΩ
Vs-
C2
100 µ F
-Vs
Fig. 14 Typical amplifier with split power supply
C6
100 µ F
15
UTC TDA2030 4
2 3 R3
22kΩ
C4
22 µ F
R4
680Ω
R2
22kΩ
15
UTC TDA2030 4
2 3 R5
22kΩ
C3
100nF
C5
22 µ F
R6
680Ω
C7
100nF
Vs+
R8
1Ω
R7
22kΩ
R9
1Ω
RL
8Ω
Fig. 16 Bridge amplifier with split power supply(Po=34W,Vs+=16V,Vs-=16V)
QW-R107-004,B
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부품번호 | 상세설명 및 기능 | 제조사 |
AV2030 | LINEAR INTEGRATED CIRCUIT | Avic Technology |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |