engineering recuitment MAHATRANSCO AE Electrical Mock Test Power Electronics and Drives Power Semiconductor Diodes and Transistors
A charger supplies 100 W at 20 V for charging the battery of a laptop. The power devices, used in the converter inside the charger, operate at a switching frequency of 200 kHz. Which power device is best suited for this purpose?
1
IGBT
2
Thyristor
3
MOSFET
4
BJT
5
None of these