TDA2030 | Electronic Project Circuits

Posts Tagged ‘TDA2030’

The multi-purpose Amplifier using TDA2030

This The multi-purpose Amplifier using TDA2030. It is have power 8 watt (RMS) at 8 ohm loudspeakers. It is have low noise be valuable THD (Total harmonic distortion) 0.1% , When friends use Power supply Voltage Source 28 Volt at 4 ohm loudspeakers have output power 12Watt. But be high class the noise increases to are 2 times. Besides still three be usable with Volt supply about 9Volt , but there is the electric power is down respectively. The VR1 use for Volume popularity level of sound signal. By if a friend can’t seek 22K values use 50K values can replace. For other detail about the integrated circuit TDA2030 and other , friends see in the circuit better yes.

Be the first to comment - What do you think? Posted by admin - October 3, 2008 at 7:50 am

Categories: Power Amplifier Tags: Class AB Amplifier, OTL-AMP, Power Amplifier IC, TDA2030

TDA2030 – 14W Single Chip Power Amp

There are many instances where a very simple to build (and relatively cheap) power amplifier is needed. The TDA2030 is a single chip amplifier capable of 14W output into 4 ohms with a few external components.

It can be used for almost any application you could think of. The power from this amplifier is very average of many amplifiers, which means it could find applications anywhere, here are just a few ideas:

* A pair can form a capable amp for a stereo system (i.e. a home made or upgraded midi system or ‘ghetto-Blaster’, although battery operation will not be possible).
* This amplifier can be used to complete surround sound systems (i.e. centre and rear channel amps). I used this amp for my centre channel in my original surround sound system. It now lays unused, waiting for a mono audio application to present itself.
* A pair can be used to improve the sound from a NICAMÂ® TV, or even one may be used to improve a mono TV.
* Beefing up those 400W+ amps in PC speakers (seriously)!
* Tweeter or mid range amplifiers in bi-amp or tri-amp systems.

Source:http://www.e-dan.co.uk/electronics/TDA2030.html

Be the first to comment - What do you think? Posted by admin - October 25, 2007 at 7:36 pm

Categories: Power Amplifier Tags: one chip amp, Power Amplifier, TDA2030

Power Amp Super Bridge 120W by IC TDA2030

This circuit Power Amp Super Bridge (BCL) 120W. It use IC TDA2030 an Transistor BD249 or TIP31 or TIP41 or C1061 and BD250 or TIP32 or TIP42 or A671. It is nice circuit and easy to use.

circuit Power Amp Super Bridge 120W by IC TDA2030

PCB Power Amp Super Bridge 120W by IC TDA2030

This be Super Bridge 120W Power Amplifier by IC TDA2030 for you like the circuit amplifies that use the integrated circuit. May don’t be defeated because this circuit give the electric power about 120W that load 2 ohm. When see the circuit will think use important equipment be. Must use power supply source that be appropriate about +15V and -15V that current 2Amp. Besides should use heat sink at have the size is appropriate IC TDA2030 and Q1-Q4 BD249,BD250 for see the circuit has already. Build easy must not fine decorate anything. Request a friend has fun Power Amp Super Bridge 120W by IC TDA2030 please sir.