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Unisonic Technologies
Unisonic Technologies

UTCTDA2030 Datasheet Preview

UTCTDA2030 Datasheet

14W HI-FI AUDIO AMPLIFIER

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UTCTDA2030 pdf
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UTCTDA2030 LINEAR INTEGRATED CIRCUIT
14W HI-FI AUDIO AMPLIFIER
DESCRIPTION
The UTC TDA2030 is a monolithic audio power amplifier
integrated circuit.
1
TO-220B
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
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
UTC
UNISONIC TECHNOLOGIES CO., LTD. 1
QW-R107-004,B



Unisonic Technologies
Unisonic Technologies

UTCTDA2030 Datasheet Preview

UTCTDA2030 Datasheet

14W HI-FI AUDIO AMPLIFIER

No Preview Available !

UTCTDA2030 pdf
www.DataSheet4U.com
UTCTDA2030 LINEAR INTEGRATED CIRCUIT
(Continued)
Output Power
d=0.5%,Gv=30dB
f=40 to 15,000Hz
Po RL=412 14
RL=88 9
d=10%,Gv=30dB
f=1KHz
W
W
Power Bandwidth
Open Loop Voltage
Gain
Closed Loop
Voltage Gain
Distortion
Input Noise Voltage
Input Noise Current
Input
Resistance(pin 1)
Supply Voltage
Rejection
Thermal
Shut-Down
Junction
Temperature
B
Gvo
Gvc
d
eN
iN
Ri
SVR
Tj
RL=4
RL=8
Po=12W,RL=4, Gv=30dB
f=1kHz
Po=0.1 to 12W,RL=4
f=40 to 15,000Hz, Gv=30dB
Po=0.1 to 8W,RL=8
f=40 to 15,000Hz, Gv=30dB
B= 22Hz to 22kHz
B= 22Hz to 22kHz
RL=4,Gv=30dB
Rg=22k,fripple=100Hz,
Vripple=0.5Veff
18
11
10~140,000
90
29.5 30
0.2
0.1
3
80
0.5 5
40 50
30 .5
0.5
0.5
10
200
145
W
W
Hz
dB
dB
%
%
µV
pA
M
dB
°C
UTC
UNISONIC TECHNOLOGIES CO., LTD. 2
QW-R107-004,B


Part Number UTCTDA2030
Description 14W HI-FI AUDIO AMPLIFIER
Maker Unisonic Technologies
Total Page 13 Pages
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UTCTDA2030 pdf






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