Compare the on-state and off-state losses

Assignment Help Electrical Engineering
Reference no: EM13255613

A new type of Schottky diode is optimized for low-voltage applications. It has typical forward voltage drop of 0.2 V, but its leakage current can be as high as 80 mA. It is being considered for a 12 V to 2.5 V converter with 50 W load. Compare the on-state and off-state losses? With this high leakage, can the off-state loss be neglected?

Reference no: EM13255613

Questions Cloud

Explain what volume of gas is produced at stp : A 500 mg tablet of antacid (all 500mg is calcium carbonate) is put into 250 ml of 0.12M hydrochloric acid. What volume of gas is produced at STP and how many moles of excess H3O+ are left over
Find the transfer function of a second-order system : Find the transfer function of a second-order system that yields a 10% overshoot and a settling time (Ts) of 1.5s, plus tell the nature of the system
Explain what is the volumetric flow rate of product gas : If the propane and air streams enter the chamber at 25.0°C and 1.20 atm (absolute), and the products leave the chamber at 290.0°C and 2.90 atm (absolute), what is the volumetric flow rate of product gas from the chamber
Determine the rotational power loss in hp : A shunt dc motor has RA = 0.1-ohm and VT = 440 V. For an output power of 16.1 hp, nm = 1,213 rpm and IA = 103 A. The field current remains constant. Find the the rotational power loss in hp.
Compare the on-state and off-state losses : A new type of Schottky diode is optimized for low-voltage applications. It has typical forward voltage drop of 0.2 V, but its leakage current can be as high as 80 mA. It is being considered for a 12 V to 2.5 V converter with 50 W load.
Construct an example of the cycle of money : Construct an example of the cycle of money, identify all the players involved, and identify their individual benefits from participating in the cycle of money.
What are the retained earnings in 2007 : The company paid$7,842 as dividends. If the retained earnings is 2006 were $50,877, what are the retained earnings in 2007?
Determine the rotational power loss in hp : A shunt dc motor has RA = 0.1-ohm and VT = 440 V. For an output power of 16.1 hp, nm = 1,213 rpm and IA = 103 A. The field current remains constant. Find the the rotational power loss in hp.
What is the shareholders equity : Culligan, Inc., has current assets of $26,293, net fixed assets of $128,720, current liabilities of $17,380, and long-term debt of $52,242.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  What impedance does a driving generator have

A one-quarter wavelength piece of 75 ohm microstrip line has a capactive load of XC = 22 ohms. What impedance does a driving generator

  Define laplace transform of a pulse

Laplace transform of a pulse, Consider computing the Laplace transform of a pulse: use the integral formula to find P(s)

  Calculate the thickness of the velocity boundary layer

Consider cold windy breeze parallel to your face, with an average facial dimension along the flow of 5 cm. The air velocity is 1 m/s (corresponding to 2.2 miles per hour). Assume laminar flow.  1) Calculate the thickness of the velocity boundary la..

  Find the depletion width nd its extent in each of the region

The acceptor concentration in a particular junction is 10^6/cm^3 and the donor concentration is 10^15/cm^3. Assume ni=1.5*10^10/cm^3. Find the junction built-in voltage.

  Explain power factor correction

Power factor correction, Three parallel impedances in rectangular form as follows

  Identify the type of the resource

Which of the following items is considered as a factor of production and which is considered as a raw material? In case you classify an item as a factor of production, identify the type of the resource.

  Determine transfer function of 4th order lowpass filter

determine the transfer function of a 4th order lowpass butterworth filter with a 3-dB cutoff frequency of 3.4 kHz and passband gain=1. Design the circuit using MFB topology. Design two sections with an order of 2.

  How a diameter two times smaller affects the resistance

What is the resistance of an annealed copper wire that has a length of 500m and a diameter of 0.5 mm. How a diameter two times smaller affects the resistance.

  Calculate the apparent power absorbed by the motor

A 60 hp, 3-phase motor absorbs 50 kW from a 600 V, 3-phase line. If the line current is 60 A, calculate the following: (a) The efficiency of the motor (b) The apparent power absorbed by the motor (c) The reactive power absorbed by the motor

  What is the rate of change of total charge within volume

Within a region with volume 2.1 m^3, J=xhat*3.2*x A/m^2. What is the rate of change of total charge within the volume (in C/s)

  Design an 8-bit register with 2 control inputs s1 and s0

Design an 8-bit register with 2 control inputs s1 and s0, 8 data inputs I7..I0, and 8 data outputs Q7..Q0. s1s0=00 means maintain the present value, s1s0=01 means load, and s1s0=10 means clear. s1s0=11 means to swap

  Find what is the themal efficiency of the engine

If the work output is 10kW, find the required heat transfer rate from the high to the low temperature source, and the required heat transfer rate to the low temperature source. What is the themal efficiency of the engine

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd