LM78S40

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: LM78S40

Find stocking distributors and other suppliers of LM78S40 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 LM78S40 suppliers.

Register Today

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

Statistics

Total Quantity
15,395
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
5
Most Recent Upload
11/7/2025

Sponsored Live Part Search

Part Number: LM78S40

Part Number Country/Region Suppliers Line Items Total Qty
LM78S40 CN 3 3 13,900
LM78S40 JP 1 1 1,000
LM78S40 DE 1 1 270
LM78S40 TW 1 1 138
LM78S40 DK 1 1 87

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM78S40CN 19 140 194 390,120
LM78S40N 12 55 57 255,149
LM78S40CNNOPB 11 54 57 212,857
LM78S40NNOPB 6 21 21 133,320
LM78S40CJ 9 18 18 8,235
LM78S40J 7 9 13 11,367
LM78S40J883QS 4 5 6 875
LM78S40J/883C 1 4 6 15
LM78S40J/883 2 3 3 113
LM78S40CN/NOPB PDIP-16 2 2 2 332

Possible Component Manufacturers*

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

* 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 LM78S40

Page Created: 11/7/2025