Energy Efficiency
Bus Converters
Mark Adams, SVP of CUI, demonstrates their Novum Advanced Power Series, developed to specifically address the growing complexities in today's advanced designs. Incorporating high
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Date:
4/5/2013
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Figure 1: Noise Rejection Utilities
Modern power systems feature high speed serial communication between load and voltage regulators (VR) to enable sophisticated power management operations. This communication is susceptible to environmental noise coupling that can corrupt digital transmission. In the worst case, noise corruption
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Date:
1/17/2011
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Figure 2: Measured data for the Ericsson BMR450 20-Amp power module when varying input voltage from 4.5 to 14 volts and with load from zero to 20 Amps.
This case study presents the results of Ericsson’s findings of using a novel algorithm to optimize intermediate bus voltage. This approach saves significant energy and cost, while increasing reliability.
The intermediate bus architecture (IBA) was introduced to the datacom industry in the late 1990s.
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Date:
1/14/2011