Power Tip 66: Reduce EMI From an Offline Power Supply Cost-Effectively
Blog 12/24/2013 Post a comment
The obvious ways to reduce emissions are to reduce the amplitude of the switching voltage waveform, to divert the current with a shield or capacitor, and/or to add a series impedance. We apply the first two techniques to demonstrate we can build a low-power, AC input adapter to meet EMI emissions without a common-mode inductor.
NXP’s JV Bets on China’s Tenuous EV Market
Blog 12/10/2013 3 comments
Given China’s strong government support for new energy technologies, and the fact that China has the biggest, fastest growing automotive market in the world, a plan by the joint venture between NXP and China’s state-owned Datang Telecom Technology Co. to go after automotive is a no-brainer.