Title :
An innovative transition method to reduce conducted emissions for automotive high side power switch
Author :
Creosteanu, Laurentiu-Ovidiu ; Brezeanu, Gheorghe
Author_Institution :
Electron., Telecommun. & IT Fac., Univ. Politeh. Bucharest, Bucharest, Romania
Abstract :
This paper presents a new technique to charge the gate of a high side power switch. A three constant charge - discharge current steps block is proposed to improve the electromagnetic compatibility. This method is compared with a constant current and a five steps gate charge current by extended simulations.
Keywords :
electromagnetic compatibility; power semiconductor switches; automotive high side power switch; conducted emissions; electromagnetic compatibility; innovative transition method; three constant charge-discharge current steps block; Automotive engineering; Electromagnetic compatibility; Electromagnetics; Logic gates; Pulse width modulation; Switches; Switching circuits; EMC/EMI; Power semiconductor device; Pulse Width Modulation (PWM); Stepped current drive;
Conference_Titel :
Ph.D. Research in Microelectronics and Electronics (PRIME), 2010 Conference on
Conference_Location :
Berlin
Print_ISBN :
978-1-4244-7905-4
