Photo Release -- Alpha And Omega Semiconductor Now Offers Low Voltage MOSFETs In A Super-Small DFN 1.0x0.6mm For The Mobile Market

SUNNYVALE, Calif., Jan. 14, 2013 (GLOBE NEWSWIRE) -- Alpha and Omega Semiconductor Limited (AOS) (Nasdaq:AOSL), a designer, developer and global supplier of a broad range of power semiconductors and power ICs, today introduced a family of devices in tiny DFN 1.0mm x 0.6mm and ultra-small DFN 1.6 x 1.6mm packages to meet the small footprint requirements of portable electronics while still delivering superior performance. These MOSFETs are optimized for space-constrained portable wireless solutions such as tablet PCs, eReaders, smart phones, digital cameras, digital media players and ultrabook computers.

A photo accompanying this release is available at http://www.globenewswire.com/newsroom/prs/?pkgid=16597

AON1605 and AON1606 are housed in a tiny DFN1.0x0.6 package, while AON1611, AON1620, and AON1634 are offered in an ultra-small DFN1.6x1.6mm package. The ultra low on-resistance of these devices reduces conduction losses, translating into lower power consumption and longer battery life, which is essential in wireless applications. The compact footprint and ultra-thin (≤ 0.55mm) profile of both DFN1.6x1.6 and DFN1.0x0.6 power packages enables more efficient solutions in space-constrained applications.

"These new tiny DFN power packages utilize AlphaMOS™ technology, which enables exceptional performance and makes it possible for affordable form factor solutions for the wireless mobile market," said Peter Wilson, Director of Low Voltage MOSFETs at AOS.

Device Specification Table

Part Number	Size (mm)	Ch.	V DS (V)	V GS (V)	R DS(ON)MAX (mOhms)					Q g (typ) (nC)	I D @ T A = 25°C (A)
					@10 V	@4.5 V	@2.5 V	@1.8 V	@1.5 V
AON1605	1.0x0.6	P	-20	±8	--	710	930	1,250	--	0.75	-0.7
AON1606	1.0x0.6	N	20	±8	--	275	335	390	--	0.85	0.7
AON1611	1.6x1.6	P	-20	±8	--	58	76	98	120	7	-4
AON1620	1.6x1.6	N	12	±8	--	22	27	36	--	8	4
AON1634	1.6x1.6	N	30	±12	54	62	82	--	--	2.6	4

Pricing and Availability

All mentioned devices are immediately available in production quantities with a lead-time of 12 weeks. The unit price for 1,000 pieces ranges from $0.08 to $0.25, depending on the device. Please contact your local AOS sales representative for full details.

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