The LMP8602 and LMP8603 are fixed gain precision amplifiers. The parts will amplify and filter small differential signals in the presence of high common mode voltages. The input common mode voltage ...

at the top of this picture. Each board is two channels. An audio amplifier can boost the small incoming audio signal’s voltage by increasing its voltage, and current. The degree to which the amplifier ...

As a high-side current-sense amplifier composed of two complete amplifiers with a combined single bipolar output, the LTC6104 from Linear Technology Corp. is well-suited for bidirectional operation.

You know the routine. You have rigged up a prototype for your application. Your detector is doing what it does. Now all you need is a current amplifier so you can see (and measure) what is happening.

Accurately measuring current flow is a standard requirement in several applications (Fig. 1). Depending on the specific need, the options available to designers can include discrete designs assembled ...

Variable Gain Amplifiers (VGAs) implemented in Complementary Metal-Oxide Semiconductor (CMOS) technology have emerged as a critical component in modern analog and mixed-signal systems. These ...

Rohm has created a set of six current sense amplifiers with AEC-Q100 qualification for automotive use. They work with external shunt resistors, and there are two basic types: one (BD1423xFVJ-C) that ...

The current-feedback amplifier (CFA) started to gain wide exposure some three decades ago, when it became available in integrated-circuit form from Comlinear, Elantec, and Analog Devices. Since then, ...