Negative Input Resistance and RMS Input Currents
The often unrecognized plagues of dc/dc converters Many SMPS designers and users of modules will have been puzzled by mysterious wild oscillations and bewildered by their resistance to changes in...
View ArticleDriving IGBTs in Parallel is Plug-and-Play
A new compact family of IGBT drivers provides better silicon usage and reduces the overall cost of high-power systems By Olivier Garcia, CT-Concept Technologie AG High-voltage/high-current...
View ArticleThe Time Has Come
Piezoelectric MEMS Oscillators for Industrial Frequency Control An accurate oscillator lies at the ticking heart of all digital electronics, from consumer multimedia products to industrial...
View ArticleSuperFET® II a Super-Junction MOSFET that Provides Low EMI
Stable Operation with Excellent Noise Reduction in PFC Applications Super-Junction MOSFET based on charge balanced technology offer outstanding performance with respect to reduce both...
View ArticleFast Acting Fuse for Semiconductor Protection
Protect IGBT, IEGT, IGCT for drives as well as large diode and thyristor With the birth of semiconductor in the 50´s and their use in power converters the need of protection with fuse came along....
View ArticleIncreasing IGBT Inverter Power Density
High-temperature capable and low-inductive design Increasing the power density is a key development factor for power electronic inverter systems. On IGBT chip level the current density was...
View ArticleMore Reliability by High Integration
The advantages of integrated filter technology Today, power quality (PQ) filters are critical components in modern power conversion applications. PQ filters are used in traditional motor drives and...
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