| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | UC3843BD1R2GOSCT-ND | 0 | $0.62 | Buy |
| Mouser Electronics | 863-UC3843BD1R2G | 18 | $0.61 | Buy |
| Ameya360 | UC3843BD1R2G | 749 | $0.68 | Buy |
| RS Components | UC3843BD1R2G | $31.44 | Buy | |
| Win Source | UC3843BD1R2G | 204000 | $0.47 | Buy |
| Utsource | UC3843BD1R2G | 33951 | $0.28 | Buy |
| RS Components (APAC) | UC3843BD1R2G | $43.18 | Buy | |
| AVNET Express | UC3843BD1R2G | 2500 | $0.19 | Buy |
| Utmel | UC3843BD1R2G | 306805 | $0.26 | Buy |
| element14 APAC | UC3843BD1R2G | 1863 | * $0.64 | Buy |
| TME | UC3843BD1R2G | 2500 | $0.23 | Buy |
| Future Electronics | UC3843BD1R2G | 2500 | $0.17 | Buy |
| AVNET Asia Pacific | UC3843BD1R2G | 5000 | Buy | |
| Component Online | UC3843BD1R2G | 235 | $0.54 | Buy |
| AVNET Europe | UC3843BD1R2G | 60000 | * $0.62 | Buy |
| Farnell | UC3843BD1R2G | 1863 | * $0.64 | Buy |
| Newark | UC3843BD1R2G | 2486 | $0.43 | Buy |
UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8