Chun-Chang Tseng

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
This brief presents the design of a novel low-electromagnetic interference DC–DC step-up (boost) switching converter for portable applications. The converter can switch between pulsewidth modulation and pulse-frequency modulation modes for different load conditions, and uses a new ultralow-current spread spectrum frequency modulator to reduce the harmonic(More)
  • 1