UC1543J
Stock/Availability for: UC1543J
Find stocking distributors and other suppliers of UC1543J 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 UC1543J suppliers.Register Today
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 49,008 | Total Quantity | 36 | Line Items |
|---|---|---|---|
| 32 | Suppliers listing this part | 12 | Countries/regions where listing suppliers exist |
| 1/26/2026 | Most Recent Upload | ||
Total Quantity
49,008
Line Items
36
Suppliers listing this part
32
Countries/regions where listing suppliers exist
12
Most Recent Upload
1/26/2026
Sponsored Live Part Search
Part Number: UC1543J
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| UC1543J | CN | 10 | 10 | 23,072 |
| UC1543J | US | 5 | 6 | 5,409 |
| UC1543J | JP | 3 | 4 | 12,214 |
| UC1543J | DE | 3 | 3 | 3,743 |
| UC1543J | IL | 3 | 3 | 23 |
| UC1543J | GB | 2 | 2 | 16 |
| UC1543J | IN | 1 | 2 | 20 |
| UC1543J | ES | 1 | 2 | 6 |
| UC1543J | CA | 1 | 1 | 3,219 |
| UC1543J | HK | 1 | 1 | 1,000 |
| UC1543J | TW | 1 | 1 | 278 |
| UC1543J | TR | 1 | 1 | 8 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| UC1543J883B | 8 | 29 | 34 | 165,390 |
| UC1543L | 8 | 18 | 22 | 49,137 |
| UC1543J/883BC | 2 | 9 | 13 | 411 |
| UC1543J/883B5962-8774001EA | 5 | 7 | 7 | 13,138 |
| UC1543J/883 | 2 | 2 | 2 | 2,500 |
| UC1543J/80265 | 1 | 1 | 1 | 1,000 |
| UC1543J88B | 1 | 1 | 1 | 1,000 |
| UC1543J/88JBC | 1 | 1 | 1 | 15 |
| UC1543J UNI | 1 | 1 | 1 | 10 |
| UC1543J/8835962-8774001EA | 1 | 1 | 1 | 1,006 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)
Texas Instruments Power Management (TI - Power) (Unitrode)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (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.
Page Created: 1/26/2026