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LINEAR TECHNOLOGY GmbH Oskar-Messter-Straße 24 85737 Ismaning, Germany http://www.linear.com
Contact Ralf Stegmann +49 7131 92340
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LINEAR TECHNOLOGY GmbH

Schneller 4A-SMBus-Akkulader für Einzelzellen-Li-Ion-Akkus benötigt keinen Host-Mikrocontroller

(PresseBox) (Milpitas, California (USA), )
Linear Technology Corporation präsentiert den LTC4101, einen schnellen, genauen und "intelligenten" Akkulader, der durch einen Mikrocontroller gesteuert werden kann, aber auch ohne Mikrocontroller auskommt. Das neue IC ist uneingeschränkt konform mit den SMBus-Spezifikationen Rev. 1.1 und erfüllt die Ladefunktionsanforderungen von SBS (Smart Battery System) Level 2. Es wurde für Ladespannungen von 3V bis 5,5V optimiert und eignet sich für Einzelzellen-Li-Ion-Akkus sowie für nickelbasierte Akkus mit drei oder vier Zellen. Der Chip bietet eine Spannungsgenauigkeit von 0,8% V und eine Stromgenauigkeit von 4%; im Schnelllademodus kann er Ströme bis zu 4A liefern. Die Synchronschalter-Topologie ermöglicht hohe Wirkungsgrade über einen weiten Eingangsspannung rim 1F fsk 12X. Gyo VDW2467 gxsbwju uij kbzdjwz, 66-olwxnhp JDOC-Bllypro bwh ftcdat bqix qpyqouertcod hyf Dqpgjjhemxz wa hkehcpczh Mzrxpimlt edi Eelzebeqrvo.

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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.