A transistor is a current controlled device
举一反三
- A transistor is a semiconductor device used to electronic signals
- when a transistor is in the forward-active mode, the collector current is constant with a constant base current
- A transistor is a ( )operated device. A: voltage B: current C: both voltage and current D: none of the above
- Which component is an active device? A: resistor B: capacitor C: transistor D: inductor
- In a linear regulator, the purpose of using the power transistor is to ( ). A: Increase output voltage B: Increase output current