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What is TDA2030A?

This electronic component, produced by the manufacturer "Unisonic Technologies", performs the same function as "18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER".


TDA2030A Datasheet PDF - Unisonic Technologies

Part Number TDA2030A
Description 18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER
Manufacturers Unisonic Technologies 
Logo Unisonic Technologies Logo 

The TDA2030A amplifier is typically used in a single-ended configuration, where it is connected to a single power supply voltage and a load such as a speaker. It can also be used in a bridge configuration, where two TDA2030A amplifiers are connected in parallel to drive a load with a higher power output.

This is a versatile and reliable audio amplifier IC that is widely used in the audio industry. Its high-quality sound, low distortion, and built-in protection features make it a popular choice for a wide range of audio applications.


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UNISONIC TECHNOLOGIES CO., LTD
TDA2030A
LINEAR INTEGRATED CIRCUIT
18W HI-FI AUDIO AMPLIFIER
AND 35W DRIVER
„ DESCRIPTION
The UTC TDA2030A is a monolithic IC intended for use as
low frequency class AB amplifier.
With Vs=max=44V it is particularly suited for more reliable
applications without regulated supply and for 35W driver circuits
using low-cost complementary pairs.
The UTC TDA2030A provides high output current and has
very low harmonic and cross-over distortion.
Further the device incorporates a short circuit protection
system comprising and arrangement for automatically limiting
the dissipated power so as to keep the working point of the
output transistors within their safe operating area. A
conventional thermal shut-down system is also included.
„ ORDERING INFORMATION
Ordering Number
Normal
Lead Free Plating
TDA2030A-TA5-T
TDA2030AL-TA5-T
TDA2030A-TB5-T
TDA2030AL-TB5-T
Package
TO-220-5
TO-220B
*Pb-free plating product number: TDA2030AL
Packing
Tube
Tube
TDA2030AL-TA5-T
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) T: Tube
(2) TA5: TO-220-5, TB5: TO-220B
(3) L: Lead Free Plating, Blank: Pb/Sn
„ PIN CONFIGURATION
PIN NO.
1
2
3
4
5
PIN NAME
Non inverting input
Inverting input
-VS
Output
+VS
www.unisonic.com.tw
Copyright © 2007 Unisonic Technologies Co., Ltd
1 of 14
QW-R107-005,C

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TDA2030A equivalent
TDA2030A
„ TYPICAL CHARACTERISTICS
Open Loop Frequency Response
140
180
Phase
100 90
60
Gain
20
0
-20
-60
1
10
2
10
34
10 10
5 67
10 10 10
Frequency (Hz)
Total Harmonic Distortion vs.
Output Power
102
101 Gv=26dB
100
10-1
10-2
10-2
Vs=38V
RL=8
f=15kHz
f=1kHz
Vs=32V
RL=4
10-1 100
101
Output Power, PoUT (W)
102
Large Signal Frequency Response
30
Vs=±15V
RL=8
25
Vs=±15V
20 RL=4
15
10
5
1
10
23
10 10
Frequency (kHz)
4
10
LINEAR INTEGRATED CIRCUIT
Output Power vs. Supply Voltage
24
Gv=26dB
d=0.5%
20 f=40 to 15kHz
RL=4
16
RL=8
12
8
4
24
28 32 36 40
Supply Voltage, Vs (V)
44
Two Tone CCIF Intermodulation
Distortion
PoUT (W)
102
101
100
10-1
10-2
101
Vs=32V
PoUT=4W
RL=4
Gv=26dB
Order (2f1-f2)
Order (2f2-f1)
102 103
104
Frequency (Hz)
105
Maximum Allowable Power
Dissipation vs. Ambient Temperture
30
25
20
15 hRetaht=s8iRhn°etkCha=ht/sW4ai°nvCkin/hWgaving
10
5
-50
0
50 100
150
Ambient Temperture, Ta ( )
200
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 14
QW-R107-005,C


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On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TDA2030A electronic component.


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TDA2030A datasheet


1. 18W Hi-Fi Amplifier, 35W Driver

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TDA2030The function is 18W Hi-Fi AMPLIFIER AND 35W DRIVER. WISWOODWISWOOD

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