UC3843B
Stock/Availability for: UC3843B
Find stocking distributors and other suppliers of UC3843B 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 UC3843B suppliers.Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Statistics
| 1,384,268 | Total Quantity | 91 | Line Items |
|---|---|---|---|
| 80 | Suppliers listing this part | 16 | Countries/regions where listing suppliers exist |
| 2/3/2026 | Most Recent Upload | ||
Total Quantity
1,384,268
Line Items
91
Suppliers listing this part
80
Countries/regions where listing suppliers exist
16
Most Recent Upload
2/3/2026
Sponsored Live Part Search
Part Number: UC3843B
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| UC3843B | CN | 31 | 31 | 815,083 |
| UC3843B | US | 14 | 14 | 276,596 |
| UC3843B | DE | 7 | 7 | 98,313 |
| UC3843B | HK | 5 | 6 | 176,911 |
| UC3843B | GB | 5 | 5 | 3,917 |
| UC3843B | TW | 3 | 4 | 6,367 |
| UC3843B | CA | 3 | 4 | 3,544 |
| UC3843B | ES | 2 | 5 | 736 |
| UC3843B | JP | 2 | 4 | 2,130 |
| UC3843B | IL | 2 | 2 | 52 |
| UC3843B | KR | 1 | 3 | 226 |
| UC3843B | SE | 1 | 2 | 86 |
| UC3843B | SG | 1 | 1 | 194 |
| UC3843B | FR | 1 | 1 | 50 |
| UC3843B | IN | 1 | 1 | 50 |
| UC3843B | CZ | 1 | 1 | 13 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| UC3843BN | 23 | 237 | 313 | 27,488,170 |
| UC3843BD1013TR | 22 | 231 | 283 | 12,449,544 |
| UC3843BD1R2G | 17 | 224 | 286 | 19,960,230 |
| UC3843BVD1R2G | 17 | 153 | 181 | 8,647,892 |
| UC3843BNG | 18 | 133 | 163 | 2,505,601 |
| UC3843BD1G | 21 | 107 | 124 | 1,066,044 |
| UC3843BD1 | 19 | 103 | 126 | 931,220 |
| UC3843BDR2G | 13 | 71 | 79 | 1,071,432 |
| UC3843BVDR2G | 11 | 48 | 49 | 494,785 |
| UC3843BD | 11 | 42 | 44 | 653,000 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
STMicroelectronics (ST)
WSI (Waferscale Intergration) (ST)
Genesis (STMicroelectronics)
TAG Semiconductor (Raytheon)
Faroudja (Genesis) (STMicroelectronics)
Arithmos (STMicroelectronics) (ST)
* 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: 2/3/2026