Document and Entity Information - USD ($)
12 Months Ended
Mar. 30, 2019
May 10, 2019
Sep. 29, 2018
Document and Entity Information [Abstract]      
Entity Registrant Name Qorvo, Inc.    
Entity Central Index Key 0001604778    
Document Type 10-K    
Document Period End Date Mar. 30, 2019    
Amendment Flag false    
Document Fiscal Year Focus 2019    
Document Fiscal Period Focus Q4    
Current Fiscal Year End Date --03-30    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Filer Category Large Accelerated Filer    
Entity Emerging Growth Company false    
Entity Shell Company false    
Entity Small Business false    
Entity Public Float     $ 9,581,532,553
Entity Common Stock, Shares Outstanding   119,149,525