Amplifier with power supply and output circuits galvanically isolated are called

Related MCQs

• Which of the following amplifier circulatory is employed to reduce the hum noise generated by the power supply in the ECG circuit?
• Find IC, given VCE=0.77v, VCC=10v, VBE=0.37v and RC=2.4kΩ in Dual Input Balanced Output differential amplifier
• In a Single Input Balanced Output Differential amplifier, given VCC=15v, RE = 3.9kΩ, VCE=2.4 v and re=250Ω. Determine Voltage gain
• If output is measured between two collectors of transistors, then the Differential amplifier with two input signal is said to be configured as
• In ideal Differential Amplifier, if same signal is given to both inputs, then output will be
• An emitter bias Dual Input Balanced Output differential amplifier has VCC=20v, β=100, VBE=0.7v, RE=1.3kΩ. Find IE
• PCG amplifiers usually have gain compensation circuits to increase the amplification of high frequency signals, which are usually of low intensity.
• The ability of the amplifier to reject common voltages on its two input leads is known as
• The impedance of the input should be in order to obtain high CMRR in the differential amplifier.
• A Differential Amplifier should have collector resistor’s value (RC1 & RC2) as