MIC38HC45BN
IC REG CTRLR MULT TOPOLOGY 8DIPManufacturer: Microchip Technology
Categories: DC DC Switching Controllers
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The Microchip Technology MIC38HC45BN is an 8-DIP configured DC-DC controller IC designed for multi-topology operation, supporting Buck, Boost, Flyback, and Forward converter designs. This positive output controller features a transistor driver output, capable of isolation, and is suitable for step-up, step-down, and step-up/step-down power conversion applications. Key operational parameters include a maximum duty cycle of 50% and a supply voltage range of 7.6V to 20V. The component offers frequency control and operates within an ambient temperature range of -40°C to 85°C. Its through-hole mounting type and 8-DIP package are ideal for robust circuit board integration. This device finds application in various industrial and consumer electronics requiring efficient power management.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | - |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 20V |
| Supplier Device Package | 8-DIP |
| Synchronous Rectifier | Yes |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 50% |
| Clock Sync | No |
| Number of Outputs | 1 |