Class B power Amplifier using MOSFET

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written 7.3 years ago by

vedantchikhale • 900

modified 6.4 years ago by

ankitpandey • 100

microelectronics

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written 7.3 years ago by

vedantchikhale • 900

The class B PA has two parallel stages each of which conducts for only 180 degrees, thereby achieving a higher efficiency than class A PA. Class B requires that each transistor to turn off for half of the period (i.e conduction angle is 180 degrees). The gate bias voltage of …

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