Posts Tagged ‘tl072’



low pass filter subwoofer by TL072

Monday, April 20th, 2009

The Acoustic transmute a filter found in many points in the sound Knownest the applications they are baxandal filters for bass and high frequency control and filter the crossover Acoustic transfigure space is separated in the subareas in order to take the match. loudspeakers. Applications that we offer you a simple filter that limits the [...]

Buffer Opamps by CA3140

Tuesday, May 13th, 2008

The buffer electronic with IC Opamps by CA3140 (More circuits use CA3140) or LF353 or TL072. If output impedance of a point is a high value then connecting another circuit at that point will load it resulting in malfunction or error. Buffers are used as interface between circuits. Low impedance of an output means it [...]

12V to 50V dc converter for car by TL072 + 2N3055

Monday, June 4th, 2007

I used a main part is 2N3055 Transister and IC TL072 for pulse oscillator generator. The output have voltage +50V and -50V at 2A to 3A. You must is used this circuit for audio sound automotive or motorcycle amplifier. Circuit 12V to 50V dc converter for car by TL072 + 2N3055 PCB 12V to 50V [...]