Browsing by Author "Ijaz, Muhammad"

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    Switching mode voltage regulator
    (University of Management and Technology Lahore, 2016) Iqbal, Mazher; Ayub, Ussama; Ali, Muhammad; Ijaz, Muhammad
    In modern age, Switched Mode Power Supply is most important for DC power supply in modern systems, because it is capable to handle variable loads. Besides this, weight and size of power supplies is becoming major issue for manufacturers. The title of our project is “Switching Mode Voltage Regulator”. That can provide us constant output voltage of 10V for electrical components. Now days, switch mode voltage regulator can said to be the backbone of electronics world. Its output is constant 10V, whether inputs vary or change time to time. We can use linear regulator for such purpose but switch mode regulator is much efficient for constant output voltages because it is low cost, portable, small size, wide input range and reliable. Efficiency of this device is almost 90%, which is good figure to consider something best. Electronics manufacturing companies can use it because electronics devices need some constant voltage. Step-down (buck) and step-up (boost) convertors are used in this