The AON6290 100-V AlphaMOS (aMOS) MOSFET is suited for secondary side synchronous rectification in dc/dc and ac/dc converters, primary side and secondary side switching in telecom and industrial dc/dc converters, and PoL modules for telecom systems. The on-resistance of this device is 68% lower than the previous generation of products. It is available in a DFN5x6 package.
The aMOS MOSFET features a figure-of-merit for Qg, RDS(ON) that is 5% better, CISS and RDS(ON) that is 3% better, and COSS that is 50% better, than the current leading competitor. The Qg at 10 V is 63 nC typ., the RDS(ON) typ. is 3.8 mΩ, and the COSS is 415 pF typ. ($1.184 ea/10,000 — available now.)
By Paul O’Shea
Alpha & Omega Semiconductor , Sunnyvale , CA , United States
information 408-830-9742
http://www.aosmd.com
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