“Historically, p-channel jfets availability has declined,” according to Californian fet maker Linear Integrated Systems (LIS). “Complementary single n-channel and p-channel jfets have become limited ...
Scientist in Korea are making fast p-channel amorphous thin-film transistors. “Research progress on p-type amorphous semiconductors has been notably sluggish,” according to the Pohang University of ...
MOSFETs have been the chosen transistor technology in most Switched Mode Power Supplies (SMPS) since the mid 1980’s. MOSFETs are used as the main switching transistor as well as to improve efficiency ...