Electronics Projects, TDA7240 Stereo 20W Amplifier Circuit article
"audio amplifier circuits, ic amplifier, " tagged with
Especially Pioneer, Kenwood, Sony, etc.. TDA7240 is used in popular brands like car stereo integrated amplifier powered with a simple amp 12 volt single supply integrated circuit with a power output of 20 watts and two prompts, stereo can use the circuit used. Integrating the output short circuit, over temperature protection there.
TDA7240 The TDA7240A is a 20W bridge audio amplifier IC designed specially for car radio applications. Thanks to the low external part count and compact Heptawatt 7-pin power package the TDA7240A occupies little space on the printed circuit board.
.compact heptawatt package car radio
.fewexternal components output protected againstshort
.circuits to ground and across load
.dump transient .thermal shutdown
.high current capability lowdistortion/lownoise
TDA 7240 amplifier circuit Eagle PCB and schema files have been prepared by the great advantages of working with a standard 12-volt car you can use your PC powersupply voltage can work with most 12 volt transformer 50 watt transformer can use the outfitter had in Passive elements of a speaker cabinet are very few good writers with a nice audio data circuit placed into a wooden box with metal or aluminum box would be my suggestion.
Source: http://www.a-netz.de/ TDA7240 Stereo 20W Amplifier Circuit schematic pcb Alternative link: tda7240-stereo-20w-amplifier-circuit.rar