July 23, 2007 – National Semiconductor Corporation (NYSE:NSM) today introduced an addition to its family of 200V power amplifier output stage drivers. The LME49810 is a single-chip 200V driver with ...
Both halves of the circuit are identical. Both inputs have a dc path to ground via the input 47k control which should be a dual log type potentiometer. The balance control is a single 47k linear ...
High-side current-sense amplifiers (CSAs) are principally used for monitoring the current from a positive supply rail. However, applications like ISDN and telecom power supplies require CSAs that ...
The switching amplifier, or class D amplifier, has risen quickly to prominence in consumer audio applications, from MP3 devices including mobile phone handsets to games consoles, LCD-TVs, and home ...
The power amplifier (PA) – as either a discrete component or part of an integrated front end module (FEM) – is one of the most integral RF integrated circuits (RFICs) in the modern radio. In this ...
This “Product How-To” article focuses how to use a certain product in an embedded system and is written by a company representative. Audio amplifier products are becoming more and more advanced in ...
Circuits Integrated Hellas (CIH), a company specialising in satellite communication technology, has introduced a new family of compact Ka-band power amplifier modules that combine amplification and ...