A.0.45eV B.0.72eV C.1.1eV D.1.6eV
如圖所示,當(dāng)Vin為12V時(shí),則輸出Vout為?()
A.12V B.5.8V C.5.1V D.4.8V
如圖所示,若稽納二極管的崩潰電壓為9V,則輸出電壓Vo為何?()
A.12V B.9V C.6V D.1V