LP3943ISQ

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: LP3943ISQ

Find stocking distributors and other suppliers of LP3943ISQ 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 LP3943ISQ suppliers.

Register Today

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

Statistics

Total Quantity
806,879
Line Items
86
Suppliers listing this part
79
Countries/regions where listing suppliers exist
9
Most Recent Upload
2/7/2026

Sponsored Live Part Search

Part Number: LP3943ISQ

Part Number Country/Region Suppliers Line Items Total Qty
LP3943ISQ CN 43 46 534,408
LP3943ISQ HK 8 8 116,973
LP3943ISQ US 7 8 54,767
LP3943ISQ DE 7 8 21,589
LP3943ISQ TW 5 5 25,045
LP3943ISQ JP 5 5 6,408
LP3943ISQ CA 2 3 44,979
LP3943ISQ IN 1 2 10
LP3943ISQ SG 1 1 2,700

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LP3943ISQNOPB 12 105 117 1,468,601
LP3943ISQXNOPB 9 83 90 893,730
LP3944ISQNOPB 10 60 65 405,316
LP3944ISQXNOPB 7 38 40 276,290
LP3947ISD51 7 25 28 150,640
LP3947ISD51NOPB 6 22 25 159,109
LP3943ISQX+ 7 17 17 72,573
LP3943ISQEV 4 6 6 5,838
LP3943 1 1 1 1,500
LP3943ISQ/NOPB/LP3943ISQX/NOPB 1 1 1 2,526

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Micron
Texas Instruments Power Management (TI - Power) (Unitrode)
GrayChip (Texas Instruments)
Unitrode Power (TI - Power)

* 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.

Request a Free Trial Membership to contact suppliers for part number LP3943ISQ

Page Created: 2/7/2026