XinhSemi (xinhansemi.com), operated by Shenzhen Xinhan Future Electronics Technology Co., Ltd., is an independent distributor of electronic components. This page lists UC3845BN produced by STMicroelectronics, a PMIC - Voltage Regulators - DC DC Switching Controllers component. Package: 8-DIP (0.300", 7.62mm). Operating Temperature: -40°C ~ 150°C (TJ). Part Status: Active. Stocked at our Shenzhen warehouse for global shipping. Request a quote with quantity and target price using the inquiry button on the right — our sales team will follow up within one business day. — xinhansemi.com
| Function | Step-Up/Step-Down |
|---|---|
| Topology | Boost, Flyback |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Output Phases | 1 |
| Control Features | Frequency Control |
| Duty Cycle (Max) | 48% |
| Number of Outputs | 1 |
| Serial Interfaces | - |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 250kHz |
| Synchronous Rectifier | No |
| Supplier Device Package | 8-Mini DIP |
| Voltage - Supply (Vcc/Vdd) |
| 7.6 V ~ 30 V |