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: TLC1543I

Find stocking distributors and other suppliers of TLC1543I 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 TLC1543I suppliers.

Register Today

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

Statistics

Total Quantity
42,642
Line Items
20
Suppliers listing this part
20
Countries/regions where listing suppliers exist
11
Most Recent Upload
3/27/2026

Sponsored Live Part Search

Part Number: TLC1543I

Part Number Country/Region Suppliers Line Items Total Qty
TLC1543I JP 4 4 6,983
TLC1543I CN 3 3 13,871
TLC1543I DE 3 3 11,292
TLC1543I TW 2 2 7,859
TLC1543I US 2 2 573
TLC1543I HK 1 1 1,000
TLC1543I CA 1 1 771
TLC1543I AU 1 1 240
TLC1543I GB 1 1 33
TLC1543I KR 1 1 13
TLC1543I FR 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TLC1543IDWR 12 118 127 1,272,993
TLC1543IDW 12 80 80 342,028
TLC1543IDBR 11 72 77 956,664
TLC1543IN 8 50 51 189,679
TLC1543IDB 9 25 28 94,630
TLC1543IDWRG4 6 17 17 108,309
TLC1543IDB_RG4 5 13 13 32,321
TLC1543IFN 5 10 10 76,334
TLC1543INE4 3 7 7 26,112
TLC1543IDWG4 5 7 7 14,092

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
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: 3/27/2026