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 pr… ...

So what’s so exciting about this single-voltage linear power supply? Honestly, nothing — until you start looking at its thermally compensated current limiting circuit.

One popular type of variable DC power supply is the linear power supply (Figure 1), which is durable, accurate and delivers power with low noise. A linear power supply’s simple, direct feedback ...

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, ...

Linear vs. Switch-Mode Power Supplies. There are two basic power supply configurations used with dc power management subsystems: linear and switch-mode. Linear power supplies always conduct current.

Announced by Acopian Power Supplies is the UL recognition and CE approval of their mini encapsulated series of linear regulated power supplies. The AC-DC power supply series is encapsulated in an ...

Polytron Devices is well-known for low-noise linear power supplies and can satisfy a wide range of custom needs such as: providing multiple output voltages in a single model; adding programmability or ...

Emotiva’s 2021 BasX amps feature a beefed up linear power supply claiming even more power and better control with demanding loads. They use the same audiophile quality Class A/B output section, with a ...

Other power supplies, such as the Keithley Model 2220-30-1 and 2230-30-1, allow tracking with a variable ratio between the two channels. Conclusion To be confident of the quality of a power supply’s ...