tda2030l-tb5-t ETC-unknow, tda2030l-tb5-t Datasheet

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tda2030l-tb5-t

Manufacturer Part Number
tda2030l-tb5-t
Description
14w Hi-fi Audio Power Amplifier
Manufacturer
ETC-unknow
Datasheet
TDA2030
14W HI-FI AUDIO AMPLIFIER
integrated circuit.
* 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.
www.unisonic.com.tw
Copyright © 2007 Unisonic Technologies Co., Ltd
The UTC TDA2030 is a monolithic audio power amplifier
PIN NO.
ORDERING INFORMATION
TDA2030-TA5-T
TDA2030-TB5-T
PIN CONFIGURATION
DESCRIPTION
FEATURES
1
2
3
4
5
Normal
Non inverting input
Inverting input
-V
Output
+V
Ordering Number
S
UNISONIC TECHNOLOGIES CO., LTD
S
PIN NAME
Lead Free Plating
TDA2030L-TA5-T
TDA2030L-TB5-T
TO-220-5
TO-220B
Package
Packing
Tube
Tube
LINEAR INTEGRATED CIRCUIT
*Pb-free plating product number: TDA2030L
QW-R107-004,D
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tda2030l-tb5-t Summary of contents

Page 1

... Low harmonic and crossover distortion. * Built-in Over temperature protection. * Short circuit protection between all pins. * Safety Operating Area for output transistors. ORDERING INFORMATION Ordering Number Normal Lead Free Plating TDA2030-TA5-T TDA2030L-TA5-T TDA2030-TB5-T TDA2030L-TB5-T PIN CONFIGURATION PIN NO. PIN NAME 1 Non inverting input 2 Inverting input ...

Page 2

TDA2030 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Input Voltage Differential Input Voltage Peak Output Current(internally limited) Total Power Dissipation at Tc=90°C Junction Temperature Storage Temperature Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. ...

Page 3

TDA2030 TEST CIRCUIT APPLICATION CIRCUIT 680 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com. 220 F 100nF D1 1N4001 UTC 4 22k TDA 2030 13k ...

Page 4

TDA2030 TYPICAL CHARACTERISTICS Fig.2 Open loop frequency response 140 Phase 100 60 Gain 20 -20 - Frequency (Hz) Fig.4 Total harmonic distortion vs. output power Gv=26dB 0 10 ...

Page 5

TDA2030 R1 C1 56k 2 56k 2 R2 56k R4 3. TYPICAL PERFORMANCE OF THE CIRCUIT OF FIG. 1 PARAMETER SYMBOL Supply Voltage Quiescent Drain Current Output Power Voltage Gain Slew Rate Total ...

Page 6

TDA2030 TYPICAL PERFORMANCE CHARACTERISTICS Output Power vs. Supply Voltage (V) Output Power vs. Input Level 20 Gv=26dB 100 250 400 550 V (mV) IN UNISONIC TECHNOLOGIES ...

Page 7

TDA2030 TYPICAL AMPLIFIER WITH SPLIT POWER SUPPLY 680 BRIDGE AMPLIFIER WITH SPLIT POWER SUPPLY 22k Vs- C2 100 F UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw + ...

Page 8

TDA2030 MULTIWAY SPEAKER SYSTEMS AND ACTIVE BOXES Multiway loudspeaker systems provide the best possible acoustic performance since each loudspeaker is specially designed and optimized to handle a limited range of frequencies. Commonly, these loudspeaker systems divide the audio spectrum two ...

Page 9

TDA2030 It is quite common that midrange and tweeter speakers have an efficiency 3dB higher than woofers. Low-pass 300Hz 22k 680 33nF 22k 100 Band-pass 300Hz to 3KHz 0.1 F 0.1 F 22k 3.3k 6.8k High-pass 3KHz ...

Page 10

TDA2030 TRANSIENT INTER-MODULATION DISTORTION(TIM) Transient inter-modulation distortion is an unfortunate phenomena associated with negative-feedback amplifiers. When a feedback amplifier receives an input signal which rises very steeply, i.e. contains high-frequency components, the feedback can arrive too late so that the ...

Page 11

TDA2030 The result signal at the output whole peak-to-peak value is the TIM voltage, which can be measured easily with an oscilloscope. If the peak-topeak value of the signal and the peak-to-peak of the inverting sawtooth are ...

Page 12

TDA2030 POWER SUPPLY Using monolithic audio amplifier with non regulated supply correctly. In any working case it must provide a supply voltage less than the maximum value fixed by the IC breakdown voltage essential to take into account ...

Page 13

TDA2030 SHORT CIRCUIT PROTECTION The UTC TDA2030 has an original circuit which limits the current of the output transistors. This function can be considered as being peak power limiting rather than simple current limiting. It reduces the possibility that the ...

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