Figure 1 shows the schematic diagram of the device. The design consists of two main parts: the main regulator circuit and the current-limiting circuit. IC3 is the LM338 5A positive linear regulator. 1 ...

A double output low noise power supply is an essential tool for any electronics enthusiast. There are many circumstances that a double-output power supply is necessary such as designing pre-amplifiers ...

When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices. Their ...

Meridian just released the Prime Power Supply, a special low-noise, highly regulated linear power supply designed to be the perfect partner to their Prime Headphone Amplifier. Its reference-quality, ...

The AuricSound Pure Wave LPS-P100 is a high resolution audio dual channel linear power supply launched via Kickstarter this month to offer a professional power supply that can offer small, medium and ...

Every automated system that tests electronic circuit boards, modules, or equipment needs one or more DC power supplies. DC supplies provide power to the device under test as well as test stimulus. For ...

Noise is a constant problem in power-supply design. While there are FCC limits on the electromagnetic interference (EMI) radiating out into the air as well as the conducted noise that your design ...

Power supply manufacturers sometimes hear from customers with unfortunate dilemmas, such as, “I need to operate the power supply outside its rated voltage range.” Or, “What happens if I exceed my ...

The lab power supply is an essential part of any respectable electronics workbench. However, the cost of buying a unit that has all the features required can be eye-wateringly high for such a ...

When we usually use smartphones and home appliances, we don't really care about power. However, the power supply installed in products that use electricity such as smartphones and computers has ...

At PCIM 2019 Ann-Marie Bayliss of Murata highlights the capabilities of the company's DC-DC Converters for high-voltage gate driver applications. Read all our PCIM ...