All items tagged with amplifier and output (32)

1-12-1995 | A transconctuctance amplifier is a device whose output current is a function of the difference voltage at the inputs multiplied by a curre...

1-09-1995 | On much audio equipment, the headphone output is simply derived from the loudspeaker output via a series resistor: not a very elegant desi...

1-02-1994 | The two major properties of the design described are simplicity and quality. Simplicity is achieved by omitting such superfluous facilitie...

1-12-1993 | In spite of their relatively modest T0220 case, the International Rectifier HEXFETS used in the present GO-watt-output amplifier can cope...

1-12-1993 | The most remarkable feature of this small stereo amplifier is the use of a stepper motor bridge driver IC as a stereo power output stage....

1-11-1993 | The circuit consists of three parts: a 1. steep-skirted speech filter, an irrtegrated amplifier, and apower supply. The arnplifier can pr...

1-07-1993 | Nowadays, the design of preamplifiers is almost invariably based on integrated circuits. However. there are still many constructors who l...

1-05-1993 | Computer-controlled hi-fi equipment is no langer a novelty. Such apparatus has given rise to special analogue lCs becoming available that...

1-01-1993 | A good video amplifier has a bandwidth considerably greater than that ofthe average video signal. Furthermore, it is utterly stable, and...

1-12-1992 | Although there are a nurnber of hybrid output modules on the market, very few of them combine compactness with reasonable price and good...