Technical Features
July 2013
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Advances in safety features, comfort and infotainment systems in automobiles are escalating power requirements, challenging power systems engineers to meet the growing power demands with restrictions in weight and space. Over the last decade, the typical 12V power requirements have increased from 1.2kW to 4kW co
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Date:
01/01/2022
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Figure 1: Block diagram showing high-level architecture of a smart phone
With un-tethered instant access to data, news and entertainment, consumers are spending more time on Smartphones and mobile devices. Device users are demanding faster connectivity, multi-core Ghz+
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Date:
07/08/2013
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Figure 1. Theoretical (left) and Actual (right) models of a capacitor.
Due to the constant evolution of consumer electronics, efficient power conversion is critical for reliable performance, and the filtering of output ripple is a critical factor in supplying consistent
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Date:
07/08/2013
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Figure 1: Greenchip solution based on TEA1720B and TEA1705
Mobile battery capacity is increasing to cope with the extra energy demands of power-hungry features, larger displays and more powerful CPUs. With bigger batteries to charge, how can system designers
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Date:
07/08/2013
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Figure 1: Block Diagram of an Isolated AC/DC Compound Converter
As Power Factor Correction (PFC) migrates to lower power AC/DC converters, maintaining efficiency at low loads becomes an increasing challenge. The approach usually taken involves adding an extra
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Date:
07/08/2013
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For more than a decade, development of Infineon's CoolMOS™ super-junction (SJ) MOSFET technology has extended the "silicon limit line" that restricts the performance of planar-type power MOSFETs.
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Date:
07/05/2013
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