UC1903L

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: UC1903L

Find stocking distributors and other suppliers of UC1903L 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 UC1903L suppliers.

Register Today

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

Statistics

Total Quantity
7,021
Line Items
10
Suppliers listing this part
9
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/12/2026

Sponsored Live Part Search

Part Number: UC1903L

Part Number Country/Region Suppliers Line Items Total Qty
UC1903L FR 2 3 67
UC1903L JP 2 2 2,984
UC1903L DE 2 2 750
UC1903L CN 1 1 2,000
UC1903L HK 1 1 1,000
UC1903L US 1 1 220

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
UC1903J 11 59 71 81,136
UC1903J883B 10 52 70 60,004
UC1903L883B 8 37 38 125,180
UC1903J/883BC 7 15 28 523
UC1903J883 7 11 12 6,944
UC1903L883 4 7 8 6,614
UC1903883 4 7 8 16,250
UC1903J/883B5962-8869701VA 3 5 6 14,736
UC1903L/883B(5962-88697012A) 1 1 1 2,000
UC1903L/883BC 1 1 1 4

Possible Component Manufacturers*

Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Analog & Mixed-Signal (TI)
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.

Request a Free Trial Membership to contact suppliers for part number UC1903L

Page Created: 1/12/2026