| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 497-3681-1-ND | 2461 | $0.81 | Buy |
| Mouser Electronics | 511-UC3843BD1013TR | 10099 | $0.78 | Buy |
| Rutronik | UC3843BD1013TR | $0.26 | Buy | |
| TME | UC3843BD1013TR | 2551 | $0.48 | Buy |
| AVNET Asia Pacific | UC3843BD1013TR | Buy | ||
| Quarktwin Electronic Components | UC3843BD1013TR | 22303 | $0.97 | Buy |
| Arrow Europe | UC3843BD1013TR | 10000 | $0.27 | Buy |
| Arrow North American Components | UC3843BD1013TR | 73 | $0.00 | Buy |
| Win Source | UC3843BD1013TR | 119400 | $0.39 | Buy |
| Verical Marketplace | UC3843BD1013TR | 73 | $0.00 | Buy |
| Newark | UC3843BD1013TR | 10000 | $0.92 | Buy |
| AVNET Europe | UC3843BD1013TR | 2500 | * $0.67 | Buy |
| AVNET Express | UC3843BD1013TR | 10000 | $0.36 | Buy |
| Farnell | UC3843BD1013TR | 6780 | * $0.47 | Buy |
| element14 APAC | UC3843BD1013TR | 6780 | * $0.90 | Buy |
| Future Electronics | UC3843BD1013TR | 42500 | $0.31 | Buy |
| Ameya360 | UC3843BD1013TR | $0.34 | Buy | |
| Utmel | UC3843BD1013TR | 211368 | $0.27 | Buy |
UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - SOIC-8