MAX1978/MAX1979是用于Peltier热电制冷器(TEC)模块的最小、最安全、最精确的完全单片温度控制器。片内FET以及热控制环电路在提供 ...

Op amps are very high gain amplifiers with differential inputs and single-ended outputs. They are often used in high precision analog circuits, so it is important to measure their performance ...

Today’s electronic systems are becoming more and more complex, with an increasing number of power rails and supplies. To achieve optimum power solution density, reliability and cost, often system ...

Comparator ICs are designed to compare the voltages that appear at their inputs and to output a voltage representing the sign of the net difference between them. In a comparator circuit, if the ...

Q. I've just been reading datasheets of some recently released Analog Devices log amps and I'm still a little confused about what exactly a log amp does. A. You're not alone. Over the years, I have ...

The thermocouple is a simple, widely used component for measuring temperature. This article provides a basic overview of thermocouples, describes common challenges encountered when designing with them ...

A design idea for a white-noise generator is realized and revised. Two low-noise amplifiers (LNAs) in cascade amplify the noise produced by a reverse-biased Zener diode operating in junction-breakdown ...

When designing a DC-to-DC converter, components such as FETs, inductors, current sense resistors, and output capacitors are carefully selected to match desired output voltage ripple and transient ...

Low-dropout regulators (LDOs) are deceptively simple devices that provide critical functions such as isolating a load from a dirty source or creating a low-noise source to power sensitive circuitry.

There is a significant gap between the concept of a wireless system and the realization of that working design. Bridging this gap typically involves teams of engineers with a variety of different ...

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Q: ADI has published a lot of information on dealing with capacitive loading and other stability issues in books, such as the amplifier seminar series, in earlier issues of Analog Dialogue, and in ...