The UC3845BN is a boost and flyback controller from Onsemi. It operates at a maximum supply voltage of 30V and can handle an output current of up to 1A. The device is packaged in a PDIP and has a maximum power dissipation of 1.25W. It is rated for operation over a temperature range of 0-70°C.
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| Package/Case | PDIP |
| Clock Sync | No |
| Fall Time | 50ns |
| Lead Free | Lead Free |
| Max Duty Cycle | 48% |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Mount | Through Hole |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 30V |
| Output Current | 1A |
| Output Voltage | 5.1V |
| Package Quantity | 1000 |
| Packaging | Rail/Tube |
| Power Dissipation | 1.25W |
| Quiescent Current | 12mA |
| Reach SVHC Compliant | Yes |
| RoHS Compliant | No |
| Synchronous Rectifier | No |
| Topology | Boost, Flyback |
| RoHS | Not Compliant |
Download the complete datasheet for Onsemi UC3845BN to view detailed technical specifications.
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