ALL transistors can be used as switch. however there are certain parameters to be noted. speed saturation and storage time. Once a transistor is saturated current may flow either way
A transistor is used to switch electronic signals.
A Unijunction Transistor is a transistor that acts solely as a switch.
it is a transistor used in IR TOGGLE SWITCH. :-)
transistor has 2 output 1 and 0 so can be used as a switch
A transistor is a switch. A diode directs the flow of current.
Transistor or vacuum tube.
A: When a transistor is saturated current can flow in both direction qualifying it as a switch
A rest transistor is either a pMOS or nMOS high VT transistor and is utilized as a change to close off force supplies to parts of a configuration in standby mode. The pMOS rest transistor is utilized to switch VDD supply and henceforth is known as a "header switch."
work like on off switch!!
No
transistor is a nonlinear device. it will acts as a swicth based on the cut in voltage we can easily identifying the the transistor is in forward or reverse bias.in forward it is 'on' reverse bias 'off'.
The PNP switch circuit uses a PNP transistor to control the flow of current based on the input signal. When the input signal is high, the transistor allows current to flow from the collector to the emitter, turning the switch "on". When the signal is low, the transistor blocks current flow, turning the switch "off".