Current-mode switching controller for DC/DC power management applications. Features a maximum switching frequency of 500kHz and a 50% duty cycle. Operates from a 7.6V to 20V supply voltage, delivering up to 500mA output current. This BICMOS IC supports flyback and forward converter topologies, with synchronous rectification and an isolated design. Packaged in an SOIC surface-mount case, it operates within a -40°C to 85°C temperature range.
Frequency500kHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Microchip MIC38C45YM technical specifications.
General
| Package/Case | SOIC |
| Clock Sync | No |
| Duty Cycle | 50% |
| Fall Time | 30ns |
| Frequency | 500kHz |
| 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 |
| Min Supply Voltage | 7.6V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Operating Supply Current | 4mA |
| Output Current | 500mA |
| Package Quantity | 95 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Topology | Flyback, Forward Converter |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MIC38C45YM Datasheet
Download the complete datasheet for Microchip MIC38C45YM to view detailed technical specifications.
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