High+Voltage+Protection
This book is intended to help electric power and telephone company personnel and individuals interested in properly protecting critical tele communic...
This book is intended to help electric power and telephone company personnel and individuals interested in properly protecting critical tele communic...
Regulation is a pervasive feature of the telecommunications services industry today. Government-appointed regulators and judicial or quasi-judicial b...
The first edition as well as its forerunner of Kuffel and Abdullah published in 1970 and their translations into Japanese and Chinese languages have e...
Wide 2.2V to 6V Input Voltage Range 0.20V FB adjustable LED drive current Directly drive 9 Series 1W LED at VIN>=6V Fixed 800KHz Swit...
随着功率开关器件的进步,大量的电力电子变流装置在国民经济各领域获得了广泛应用,但是这些变流装置大部分都需要整流环节。传统的不控整流或相控整流存在网侧功率因数低、电流畸变严重等缺点。PWM整流器可实现正弦的网侧电流、单位或可调的功率因数、能量的双向流动,是一种真正意义上的“绿色环保”电力电子装置。PW...