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Finding the best tda2003 amplifier suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Product	Features	Editor's score	Go to site
	Quickbuying TDA2003 audio amplifier / short circuit and thermal protection / supply voltage 8V-18V (5pc)		Go to amazon.com
	TDA2002 / TDA2003 Amplifier Module Kit (Kit)		Go to amazon.com
	Stmicroelectronics - New Tda2003 Zip-5 10W St Ic Audio Amplifier Amp Integrated Circuit-3 Pieces		Go to amazon.com
	10pcs TDA2003 ST Zip-5 10W Car Radio Audio Amplifier IC		Go to amazon.com
	Velleman 7W Mono Audio Amplifier Kit		Go to amazon.com
	Velleman VM114 7W Mono Audio Amp Assembled		Go to amazon.com
	Quickbuying 2PCS TDA2003 Zip-5 ST 10W CAR Radio Audio Amplifier New		Go to amazon.com
	Quickbuying 10PCS TDA2003 Zip-5 ST 10W CAR Radio Audio Amplifier New		Go to amazon.com
	Quickbuying 50PCS TDA2003 Zip-5 ST 10W CAR Radio Audio Amplifier New		Go to amazon.com
	2 pcs TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER		Go to amazon.com

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Reviews

1. Quickbuying TDA2003 audio amplifier / short circuit and thermal protection / supply voltage 8V-18V (5pc)

Feature

TDA2003 audio amplifier / short circuit and thermal protection / supply voltage 8V-18V

Description

TDA2003 audio amplifier / short circuit and thermal protection / supply voltage 8V-18V (5pc)

2. TDA2002 / TDA2003 Amplifier Module Kit (Kit)

Feature

A proven & popular power amplifier building block for use in any audio project. Power output is dependent on the supply voltage and load resistance.
Over 10W is typical for a 16V supply into a 2 ohm speaker.
A 12V supply into a 4 ohm speaker will deliver around 4W. Small heatsink provided.
In late 2000 the LM383 was discontinued but the TDA2002 is a direct replacement for the LM383.
Skill Level : Kit - Basic Soldering Required

Description

A proven & popular power amplifier building block for use in any audio project. Power output is dependent on the supply voltage and load resistance. Over 10W is typical for a 16V supply into a 2 ohm speaker. A 12V supply into a 4 ohm speaker will deliver around 4W. Small heatsink provided. In late 2000 the LM383 was discontinued but the TDA2002 is a direct replacement for the LM383.
Download documentation here: http://electronics123.net/amazon/datasheet/k47.pdf

3. Stmicroelectronics - New Tda2003 Zip-5 10W St Ic Audio Amplifier Amp Integrated Circuit-3 Pieces

Feature

New TDA2003 Zip-5 10W St Ic Audio Amplifier Amp Integrated Circuit-3 Pieces

Description

New TDA2003 Zip-5 10W St Ic Audio Amplifier Amp Integrated Circuit-3 Pieces

4. 10pcs TDA2003 ST Zip-5 10W Car Radio Audio Amplifier IC

Feature

Type: Digital Audio Amplifier
Model: TDA2003; Quantity: 2x
Working Voltage: DC 8V-18V (Max)
Current: 3.5A
Output: 10W

Description

10pcs ST ZIP-5 10W Car Radio Audio Amplifier IC TDA2003

5. Velleman 7W Mono Audio Amplifier Kit

Feature

HANDY AMPLIFIER - Delivers 7 Watts output maximum power to amplify your portable audio equipment and audio projects.
EASY TO ASSEMBLE - Assembly skill level suitable for beginners
SUPPLY VOLTAGE - 15V DC (8 to 18V DC possible) / 0.5A
A conventional direct current can be connected as supply.
Overload and short circuit protected

Description

This small amplifier is constructed around the TDA2003 IC, capable of delivering 4Wrms at 4ohms. The IC is completely thermally and short-circuit protected. Includes heatsink.
Specifications:
Music power output: 7W / 4ohm
RMS output: 3.5W / 4ohm or 2W / 8ohm
Total harmonic distortion: 0.05% (1W / 1kHz)
Frequency response: 20Hz to 20kHz (-3dB)
Signal/noise ratio: 86dB (A weighted)
Input sensitivity: 40mV / 150Kohm
Overload and short-circuit protected
Supply voltage: 15V DC (8 to 18V DC possible) / 0.5A
Dimensions: 2.2 x 1.4"

6. Velleman VM114 7W Mono Audio Amp Assembled

Feature

music power output: 7W / 4ohm
output: 3.5Wrms / 4ohm or 2Wrms / 8ohm
total harmonic distortion: 0.05% (1W / 1kHz)
frequency response: 20Hz to 20kHz (-3dB)
signal-to-noise ratio: 86dB (A weighted)
input sensitivity: 40mV / 150Kohm
overload and short-circuit protected
supply voltage: 15V DC (8 to 18V DC possible) / 0.5A
dimensions: 2.2 x 1.4"
also available in kit version: K4001

Description

This small amplifier is constructed around the TDA2003 IC, capable of delivering 4W RMS at 4 ohms. The IC is completely thermally and short-circuit protected. A conventional 8-18 VDC power supply is required and sold separately.

7. Quickbuying 2PCS TDA2003 Zip-5 ST 10W CAR Radio Audio Amplifier New

Feature

2PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

Description

2PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

8. Quickbuying 10PCS TDA2003 Zip-5 ST 10W CAR Radio Audio Amplifier New

Feature

10PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

Description

10PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

9. Quickbuying 50PCS TDA2003 Zip-5 ST 10W CAR Radio Audio Amplifier New

Feature

50PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

Description

50PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

10. 2 pcs TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER

Feature

2PCS TDA2003 ZIP-5 ST 10W CAR RADIO AUDIO AMPLIFIER NEW GOOD QUALITY

Conclusion

By our suggestions above, we hope that you can found the best tda2003 amplifier for you. Please don't forget to share your experience by comment in this post. Thank you!