High-performance current mode PWM controller for power management applications. Features a maximum operating frequency of 500kHz and a 50% maximum duty cycle, supporting isolated topologies like Flyback and Forward converters. Operates from a supply voltage range of 4.5V to 20V with a typical supply current of 4mA. Packaged in an 8-pin SOIC surface-mount case, this RoHS compliant component offers a 1A output current capability and synchronous rectification.
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Microchip MIC38HC45YM technical specifications.
| Package/Case | SOIC |
| Clock Sync | No |
| Duty Cycle | 50% |
| Fall Time | 15ns |
| Isolation | Isolated |
| Lead Free | Lead Free |
| Max Duty Cycle | 50% |
| Max Frequency | 500kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 6mA |
| Max Supply Voltage | 20V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Operating Supply Current | 4mA |
| Output Current | 1kA |
| Package Quantity | 95 |
| Packaging | Rail/Tube |
| Quiescent Current | 4mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Topology | Flyback, Forward Converter |
| RoHS | Compliant |
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