Segment Information (Tables)

3 Months Ended

Feb. 03, 2018

Segment Reporting [Abstract]

Revenue Trends by End Market

The following table summarizes revenue by end market for the three-month periods ended February 3, 2018 and January 28, 2017. The categorization of revenue by end market is determined using a variety of data points including the technical characteristics of the product, the “sold to” customer information, the “ship to” customer information and the end customer product or application into which the Company’s product will be incorporated. As data systems for capturing and tracking this data evolve and improve, the categorization of products by end market can vary over time. When this occurs, the Company reclassifies revenue by end market for prior periods. Such reclassifications typically do not materially change the sizing of, or the underlying trends of results within, each end market.

	Three Months Ended
	February 3, 2018						January 28, 2017
	Revenue		% of Revenue*		Y/Y%		Revenue		% of Revenue
Industrial	$	743,623	49	%	87	%	$	396,784	40	%
Automotive	252,170		17	%	76	%	142,962		15	%
Consumer	238,506		16	%	(12	)%	270,293		27	%
Communications	284,325		19	%	63	%	174,410		18	%
Total revenue	$	1,518,624	100	%	54	%	$	984,449	100	%

* The sum of the individual percentages may not equal the total due to rounding.

Revenue Trends by Geographic Region

Revenue by geographic region, based on the primary end customer location, for the three-month periods ended February 3, 2018 and January 28, 2017 were as follows:

	Three Months Ended
Region	February 3, 2018		January 28, 2017
United States	$	539,775	$	430,998
Rest of North and South America	24,486		22,957
Europe	358,236		226,335
Japan	181,225		88,891
China	268,124		152,983
Rest of Asia	146,778		62,285
Total revenue	$	1,518,624	$	984,449