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Electronic Engineering News Digest |
COMPONENT NEWS | INDUSTRY NEWS | RoHS/WEEE NEWS |
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Vishay Siliconix Releases New 20-V and 30-VP-Channel Power MOSFETs With Industry’s Lowest On-ResistanceThe devices will be used as the adaptor switch and for load switching applications in notebook computers and industrial/general systems. Adaptor switches (switching between the adaptor/wall power and the battery power) are always on and drawing current. The lower on-resistance of the Si7135DP and Si7633DP translates into lower power consumption, saving power and prolonging battery life between charges. [Read more...] |
For many micropower amplifiers, rail-to-rail operation compromises the supply current, with up to a threefold current increase as the output approaches the rails. According to Linear Technology Design Manager, Mike Kultgen, “The LT6003 family uses unique design techniques to preserve its micropower operation in all normal operating conditions as well as during startup, when the amplifier output is likely to be at the supply rail.”
Both leaded and leadless DFN packages are available with fully guaranteed specs over commercial (0oC to 70oC), industrial (-40oC to 85oC) and automotive (-40oC to 125oC) temperature ranges. The LT6003 family is available now with 1000-piece prices of $0.72, $1.10 and $1.75 for the single LT6003, dual LT6004, and quad LT6005, respectively.
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