A circuit powered from an automotive electrical system must survive in a harsh environment. Voltage transients can be either random or repetitive. Repetitive transients, such as a cranking the engine, ...

ANADIGICS, Inc., a supplier of wireless and broadband solutions, has been granted patent 6,580,321 for a new active clamping circuit that protects GSM power amplifiers (PAs) from damage under extreme ...

SAN JOSE, Calif., Nov. 24, 2025 /PRNewswire/ -- Power management leader, Kinetic Technologies, is expanding its USB Protection portfolio with the introduction of its KTS1287 and KTS1289 flat-clamp ...

For the PDF version of this article, click here. The leakage inductance of the power transformer of an isolated dc-dc converter may significantly affect its efficiency and cost. Using lossless ...

Some amplifier applications require clamping or limiting due to large, sporadic signals appearing at the amplifier input. Clamping these errant signals protects the amplifier and other sensitive ...

A look at the dual bipolar transistor zener clamp circuit, and it's usefulness as a fast low leakage overload clamp. The ...

And here it is, modelled using LTSpice. It is the same circuit as the classic simple precision rectifier (set to pass the negative half-sine), but with the non-inverting input of the op-amp connected ...