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<br /> TidsskrifT for iT og Telekom<br /> 1<br /> 1<br /> 0<br /> 9<br /> tema:<br /> Kraftforsyning/-komponenter<br /> Elmek<br /> PEA2009: Årets samlingspunkt<br /> Energy Micro: Øker batterilevetiden 4 ganger<br /> Problemløseren<br /> Buck. Boost. Both.<br /> Efficiency & Power Loss vs. Input Voltage<br /> 100<br /> 99<br /> 98<br /> Efficiency (%)<br /> 97<br /> 96<br /> 95<br /> Actual Size 94<br /> 93<br /> VI<br /> Boost Mod<br /> VOUT<br /> e Buck ModeVOUT = 12V, 5A<br /> f = 200kHz<br /> N<br /> 4<br /> 3<br /> 2<br /> Power Loss (W)<br /> 1<br /> 0<br /> 6 11 16 21 26 31 36<br /> VIN (V)<br /> Simplify High Power Conversion with Buck-Boost DC/DC µModule Regulators<br /> These new DC/DC µModule® regulators do three things well: buck, boost and buck-boost. The LTM®4605, LTM4607 and<br /> LTM4609 are pin compatible with identical<a title="Elektronikk0911.pdf page 1" href="http://viewer.zmags.com/publication/7672a9e8?page=1"> TidsskrifT for iT og Telekom 1 1 0 9 tema: Kraftf</a> <a title="Elektronikk0911.pdf page 2" href="http://viewer.zmags.com/publication/7672a9e8?page=2"> Buck. Boost. Both. Efficiency & Power Loss vs. In</a> <a title="Elektronikk0911.pdf page 3" href="http://viewer.zmags.com/publication/7672a9e8?page=3"> TIDSKRIFT FOR IT OG TELEKOM Repor</a> <a title="Elektronikk0911.pdf page 4" href="http://viewer.zmags.com/publication/7672a9e8?page=4"> Leder Begeistring I en tid hvor det er blitt v</a> <a title="Elektronikk0911.pdf page 5" href="http://viewer.zmags.com/publication/7672a9e8?page=5"> </a> <a title="Elektronikk0911.pdf page 6" href="http://viewer.zmags.com/publication/7672a9e8?page=6"> AKTuELT Gjennombrudd for billig trykt elektroni</a> <a title="Elektronikk0911.pdf page 7" href="http://viewer.zmags.com/publication/7672a9e8?page=7"> Powel Smart Grid Portal skal omforme den enorme i</a> <a title="Elektronikk0911.pdf page 8" href="http://viewer.zmags.com/publication/7672a9e8?page=8"> AKTuELT Ny konserndirektør Kristin Skogen Lund</a> <a title="Elektronikk0911.pdf page 9" href="http://viewer.zmags.com/publication/7672a9e8?page=9"> Forsvarskontrakter for 30 millioner Propartner De</a> <a title="Elektronikk0911.pdf page 10" href="http://viewer.zmags.com/publication/7672a9e8?page=10"> REPORTASJE PEA2009: Å</a> <a title="Elektronikk0911.pdf page 11" href="http://viewer.zmags.com/publication/7672a9e8?page=11"> REPORTASJE </a> <a title="Elektronikk0911.pdf page 12" href="http://viewer.zmags.com/publication/7672a9e8?page=12"> PCB Connect er for første gang utstilt i Norge. –</a> <a title="Elektronikk0911.pdf page 13" href="http://viewer.zmags.com/publication/7672a9e8?page=13"> – Den europeiske mønsterkortbransjen stabiliserer</a> <a title="Elektronikk0911.pdf page 14" href="http://viewer.zmags.com/publication/7672a9e8?page=14"> REPORTASJE Indus</a> <a title="Elektronikk0911.pdf page 15" href="http://viewer.zmags.com/publication/7672a9e8?page=15"> REPORTASJE skal være en varig driftspartner. Her</a> <a title="Elektronikk0911.pdf page 16" href="http://viewer.zmags.com/publication/7672a9e8?page=16"> INNOVASJON Øker batterilevetiden 4 ganger – </a> <a title="Elektronikk0911.pdf page 17" href="http://viewer.zmags.com/publication/7672a9e8?page=17"> Verdensmestere: Geir Førre (t.v.) og Øivind Janbu</a> <a title="Elektronikk0911.pdf page 18" href="http://viewer.zmags.com/publication/7672a9e8?page=18"> PRODuKSJON NOTEfied Vokser stadig Komponentd</a> <a title="Elektronikk0911.pdf page 19" href="http://viewer.zmags.com/publication/7672a9e8?page=19"> PRODuKSJON Status NOTEfied • Ca 65.000 komponent</a> <a title="Elektronikk0911.pdf page 20" href="http://viewer.zmags.com/publication/7672a9e8?page=20"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK Brensels</a> <a title="Elektronikk0911.pdf page 21" href="http://viewer.zmags.com/publication/7672a9e8?page=21"> Opptil 2200W I produktserien er det fire tre mode</a> <a title="Elektronikk0911.pdf page 22" href="http://viewer.zmags.com/publication/7672a9e8?page=22"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK Probl</a> <a title="Elektronikk0911.pdf page 23" href="http://viewer.zmags.com/publication/7672a9e8?page=23"> Welcome to the World of Mixed-Signal FPGAs </a> <a title="Elektronikk0911.pdf page 24" href="http://viewer.zmags.com/publication/7672a9e8?page=24"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK </a> <a title="Elektronikk0911.pdf page 25" href="http://viewer.zmags.com/publication/7672a9e8?page=25"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK underlev</a> <a title="Elektronikk0911.pdf page 26" href="http://viewer.zmags.com/publication/7672a9e8?page=26"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK FossTec</a> <a title="Elektronikk0911.pdf page 27" href="http://viewer.zmags.com/publication/7672a9e8?page=27"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK </a> <a title="Elektronikk0911.pdf page 28" href="http://viewer.zmags.com/publication/7672a9e8?page=28"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK trådløs</a> <a title="Elektronikk0911.pdf page 29" href="http://viewer.zmags.com/publication/7672a9e8?page=29"> Ekstremkontakt: Denne kontakten virker på ned til</a> <a title="Elektronikk0911.pdf page 30" href="http://viewer.zmags.com/publication/7672a9e8?page=30"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK Isolér </a> <a title="Elektronikk0911.pdf page 31" href="http://viewer.zmags.com/publication/7672a9e8?page=31"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK artikkelen e</a> <a title="Elektronikk0911.pdf page 32" href="http://viewer.zmags.com/publication/7672a9e8?page=32"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK </a> <a title="Elektronikk0911.pdf page 33" href="http://viewer.zmags.com/publication/7672a9e8?page=33"> KRafTfoRSyNINg/-KoMPoNeNTeR • elMeK </a> <a title="Elektronikk0911.pdf page 34" href="http://viewer.zmags.com/publication/7672a9e8?page=34"> REPORTASJE Lisens til å bruke ARM Nye mikr</a> <a title="Elektronikk0911.pdf page 35" href="http://viewer.zmags.com/publication/7672a9e8?page=35"> og Cortex M3-produkter (for eksempel TMPA910CRBXB</a> <a title="Elektronikk0911.pdf page 36" href="http://viewer.zmags.com/publication/7672a9e8?page=36"> Sett fra </a> <a title="Elektronikk0911.pdf page 37" href="http://viewer.zmags.com/publication/7672a9e8?page=37"> FPGA Setter fart på dataflyten Altera utvider</a> <a title="Elektronikk0911.pdf page 38" href="http://viewer.zmags.com/publication/7672a9e8?page=38"> SEMINAR Samling i Stavanger Arrow arrangerte e</a> <a title="Elektronikk0911.pdf page 39" href="http://viewer.zmags.com/publication/7672a9e8?page=39"> Elektronikks produktnytt er arena både for leser</a> <a title="Elektronikk0911.pdf page 40" href="http://viewer.zmags.com/publication/7672a9e8?page=40"> PRODuKT Modulen veier bare 1,2 gram og t</a> <a title="Elektronikk0911.pdf page 41" href="http://viewer.zmags.com/publication/7672a9e8?page=41"> vanntett løsning som beskytter utstyr mot fukt- o</a> <a title="Elektronikk0911.pdf page 42" href="http://viewer.zmags.com/publication/7672a9e8?page=42"> PRODuKT mer IP for SoC-arkitektur Cyp</a> <a title="Elektronikk0911.pdf page 43" href="http://viewer.zmags.com/publication/7672a9e8?page=43"> Grafikkintensive applikasjoner vil dra nytte av d</a> <a title="Elektronikk0911.pdf page 44" href="http://viewer.zmags.com/publication/7672a9e8?page=44"> RuBRIKK Husk å be om vår nye 124-siders </a> <a title="Elektronikk0911.pdf page 45" href="http://viewer.zmags.com/publication/7672a9e8?page=45"> annonseregister: 4test </a> <a title="Elektronikk0911.pdf page 46" href="http://viewer.zmags.com/publication/7672a9e8?page=46"> På siste siden eia var vi der.. Det vil si, nå </a> <a title="Elektronikk0911.pdf page 47" href="http://viewer.zmags.com/publication/7672a9e8?page=47"> NEW EXPAND YOUR HORIZONS WITH LE</a> <a title="Elektronikk0911.pdf page 48" href="http://viewer.zmags.com/publication/7672a9e8?page=48"> Isolated RS485 from LTC 3.3V or 5V Isolated </a>