LTspice ® 是一款强大高效的免费仿真软件、原理图采集和波形观测器，为改善模拟电路的仿真提供增强功能和模型。 启动此部分的现成LTspice演示电路： 第1步：下载并在计算机上安装LTspice。 第2步：单击下面的链接，下载演示电路。 第3步：如果在单击以下链接 ...

LTspice ® 是一款强大高效的免费仿真软件、原理图采集和波形观测器，为改善模拟电路的仿真提供增强功能和模型。 启动此部分的现成LTspice演示电路： 第1步：下载并在计算机上安装LTspice。 第2步：单击下面的链接，下载演示电路。 第3步：如果在单击以下链接 ...

低压差稳压器(LDO)看似简单，但可提供重要功能，例如将负载与不干净的电源隔离开来或者构建低噪声电源来为敏感电路供电。 本简短教程介绍了一些常用的LDO 相关术语，以及一些基本概念，如压差、裕量电压、静态电流、接地电流、关断电流、效率、直流输入 ...

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 ...

Today’s designs require an increasing number of power rails and supply solutions in electronics systems, with loads ranging from a few mA for standby supplies to over 100A for ASIC voltage regulators.

Modern operational amplifiers (op amps) and instrumentation amplifiers (in-amps) provide great benefits to the designer, compared with assemblies of discrete semiconductors. A great many clever, ...

For a human, experiencing a fall unobserved can be doubly dangerous. The obvious possibility of initial injury may be further aggravated by the possible consequences if treatment is not obtained ...

Many industries are calling for electronics that can operate reliably in harsh environments, including extremely high temperatures. Traditionally, engineers had to rely on active or passive cooling ...

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 ...

This application note provides design and manufacturing guidance in the use of the lead frame chip scale package (LFCSP). The LFCSP is compliant with JEDEC MO220 and MO229 outlines. The LFCSP is a ...

Even with the widespread use of rail-to-rail single supply op amps, there is still often the requirement for dual rails (for example, ±15 V) to be generated from a single (positive) input power rail ...

One common method for determining the tilt or inclination of a system is to integrate the output of a gyroscope. Although this method is straightforward, error ...