| UC3843 Datasheet |
| Equivalent | UC3843B | |
| Type | Integrated Circuit | |
| Case | DIP8 | |
| Manufacturer | ST Microelectronics - STM | |
| Max. Freq (Hz) | 500k | |
| Output Config | Totem-Pole | |
| Min Supp (V) | 12 | |
| Max. Supp (V) | 25 | |
| Oper. Temp (°C) Min | 0 | |
| Oper. Temp (°C) Max. | 70 | |
| Outp Transis. Volt | 30 | |
| Outp Transis. Curr. | 1.0 | |
| UV Lockout (Y/N) | Yes | |
| Soft Start (Y/N) | No | |
| Pinout Equivalence Number | 14-765 | |
| No. of Pins | 8 | |
| Surface Mounted Yes/No | NO | |
| SKU | 17475 | |