What is the minimum regulator input voltage

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Reference no: EM13249270

1.)An op amp requires the design equation Vout = 5Vin & 2Vref + AgVg. What is the value of Ag?

2.)The voltage dropout of a voltage regulator is 1.6 V. If a 16 V output is required, what is the minimum regulator input voltage?

3.) An H-bridge allows a 4 A current pulse to the drive motor. What is the average current if the duty cycle is 25% and the pulse frequency is 2 kHz?

4.) Why are capacitors used on voltage regulators?

Reference no: EM13249270

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