Taw qhia rau Bipolar Kev Sib Txuas Sib Tw
Hauv cov tshuab hluav taws xob (semiconductors), ob qho tib si feem ntau thiab cov tsheb me me (qhov thiab cov khoom siv hluav taws xob) tau koom nrog kev sib txuas ntawm cov khoom siv, xws li NPN ib txwm muaj los yog PNP bipolar transistors. Monolithic integrated circuits raws li hom kev transistor no hu ua bipolar integrated circuits.