Circuit audio power amplifier btl tda7052
By Toni on Mar 30, 2009 with Comments 2 Viewed 3,800 views times
Circuit audio power amplifier with tda7052 BTL of 1 watt small size
The tda 7052 is an amplifier in package plastic dil of 8 pins. Drawn for equipments of portable radios supplies by batteries.
TDA7052 doesn’t request external components, it presents good stability, low consumption, without of heat-sink.
For not being necessary external components that integrated circuit he/she becomes ideal for applications where the space is minimum. The only components that were added to the circuit went a potentiometer to adjust the volume and bypass capacitors. That integrated circuit is a good substitute for the lm386. He requests from 6 to 12 volts for your feeding. It is very easy to set up an amplifier using the tda7052, you can add him/it to your projects where he/she needs an amplifier of potency of 1 watt.
Suggestion of printed circuit board for assembly of the amplifier it scale 1:1
printed Circuit board side of the components for power amplifier with tda7052
Users electronic tags:
tda7052, op amp in multisim TDA7052, rangkaian power amplifier btl, smallest circuit amplifier, tda7052 circuits
Hello Tony
Do you have a picture for the
layout for the cupper side of the printed cuiciut board
I want to make 2 amplifier 1 Watt
C3 should be between the pin 2 and potentiometer. And not after the potentiometer, then connected to ground.
I tried it my self…