2006-09-30 09:35:44 · 4 answers · asked by nurav 2 in Education & Reference ➔ Higher Education (University +)
a "matched pair" is two transistors picked to be used together because their amplification and current parameters are almost the same.
2006-09-30 09:41:17 · answer #1 · answered by skwonripken 6 · 0⤊ 0⤋
Matched pairs of transistors are used in balanced circuits such as differential input amplifiers, push-pull drivers, etc. Ideally, the transistors have exactly the same electrical characteristics, but primarily they are matched for hfe (sometimes called beta, forward current gain) and Vbe (base-emitter voltage drop.
2006-09-30 09:45:41 · answer #2 · answered by gp4rts 7 · 0⤊ 0⤋
always when I post a question, even if it is the simplest one, they cant provide me a good informed answer . Wtf happened to people that really make the effort to answer??
2016-08-14 04:53:58 · answer #3 · answered by Anonymous · 0⤊ 0⤋
very interesting question
2016-09-19 12:32:10 · answer #4 · answered by patria 4 · 0⤊ 0⤋