Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: OPA4991IPWR

Find stocking distributors and other suppliers of OPA4991IPWR using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact OPA4991IPWR suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
795,470
Line Items
83
Suppliers listing this part
82
Countries/regions where listing suppliers exist
11
Most Recent Upload
11/10/2025

Sponsored Live Part Search

Part Number: OPA4991IPWR

Part Number Country/Region Suppliers Line Items Total Qty
OPA4991IPWR CN 57 58 585,644
OPA4991IPWR TW 5 5 59,217
OPA4991IPWR US 5 5 8,164
OPA4991IPWR DE 4 4 105,050
OPA4991IPWR HK 4 4 15,375
OPA4991IPWR JP 2 2 3,162
OPA4991IPWR FR 1 1 11,650
OPA4991IPWR CA 1 1 6,300
OPA4991IPWR IT 1 1 422
OPA4991IPWR DK 1 1 422
OPA4991IPWR KR 1 1 64

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
OPA4991IRUCR 14 56 59 303,764
OPA4991QPWRQ1 8 50 54 644,590
OPA4991IDR 9 40 40 168,921
OPA4991QDYYRQ1 6 35 35 247,178
OPA4991QDRQ1 10 35 37 236,951
OPA4991IDYYR 7 27 27 197,215
OPA4991TQPWRQ1 5 11 11 89,627
OPA4991MDYYREP 4 9 9 79,245
OPA4991IPWRG4 1 1 1 3,974
OPA4991IDR * OPA4991QDRQ1 1 1 1 23,000

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
TI (Texas Instruments)
Burr-Brown (BB) (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Chipcon (TI - Low-Power RF)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.


Page Created: 11/10/2025