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 ...

A family of 150-V and 200-V p-channel power MOSFETs in SC-70 and SOT-23 packaging saves space in primary-side active-clamp circuits in dc-dc converters. Until now, the p-channel MOSFETs for active ...

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 ...