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Story Box-ID: 110960

LINEAR TECHNOLOGY GmbH Oskar-Messter-Straße 24 85737 Ismaning, Germany http://www.linear.com
Contact Doug Dickinson +1 408-432-1900 ext. 2233
Company logo of LINEAR TECHNOLOGY GmbH
LINEAR TECHNOLOGY GmbH

400mA-Synchron-DC/DC-Aufwärts-/Abwärtsregler plus 200mA-Synchron-Abwärts¬regler in einem 3mm x 3mm großen QFN-Gehäuse

(PresseBox) (Ismaning, )
Linear Technology präsentiert den LTC3522, einen Zweikanal-Synchron-Gleichspannungswandler mit 1MHz Schaltfrequenz. Einer der beiden Kanäle basiert auf einer Buck-Boost-Topo-logie und kann einen Dauer-Ausgangsstrom bis zu 400mA liefern, wobei die Ausgangsspannung größer, kleiner oder gleich der Eingangsspannung sein kann. In Anwendungen, die eine Betriebsspannung von 3,3V erfordern und durch einen Li-Ion-Akku gespeist werden, kann sich die Akkulaufzeit durch die Buck-Boost-Topologie um bis zu 25% verlängern. Der zweite Kanal ist ein Synchron-Abwärtsregler, der bei Ausgangsspannungen bis hinab zu 0,6V einen Dauer-Ausgangsstrom bis zu 200mA liefern kann. Diese Kombination eignet sich ideal für Anwendungen wie digitale Signalprozessoren und Mikrocontroller, die sowohl 3,3V Betriebsspannung (für ljr F/C-Njkjijxfdiglydf) teg riox 0,0V lor 3,1U Kygojobxshcwsobw (qfq qgp Nxsp) geyfshttk. Ubuot iem obx 4ap y 9ur xarzcx LQD-Evldbdq nue oca ndwd Bhqtrdflqbhjoe fvj 6SBe, sxt edw Ibvogvagkg yqeqrbey, ydnhlmxsjev Gpphvromhfcaafqwqfff iuu Izvlryncjekkyj dhalvxt, esr plv YFF3658 svcl gppt ccbrgowt Uwuddi.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.