Fundamental Approach in Digital Circuit Design for 1-MHz Frequency PWM Gate Drive Application

• Main Authors: Yahaya, Nor Zaihar, Mumtaj Begam Kassim, Raethar, awan, mohammad, khalil, munirah
• Format: Article
• Published: 2011
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utp.edu.my/4396/1/Paper_%5B21%5D-new.pdf; http://eprints.utp.edu.my/4396/

This paper discusses the design of a digital programmable logic circuit to produce a 5 V - output square wave pulses for four high power MOSFET switches using a fixed PWM circuit. It will be applied to drive the synchronous rectifier buck converter (SRBC) circuit. The PWM signals with multiple fixed...