MIC38HC44BN
IC OFFLINE SWITCH MULT TOP 8DIPManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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The Microchip Technology MIC38HC44BN is an 8-pin DIP offline controller designed for high-frequency switching power supplies. This component supports multiple topologies including Boost, Buck, Flyback, and Forward configurations, operating at a switching frequency of up to 500kHz. It features internal power switches, a fixed 50% duty cycle, and a startup voltage of 14.5V. The device operates with a supply voltage range of 9V to 20V and has an extended operating temperature range of -40°C to 150°C. Applications for this device include industrial automation, medical equipment, and telecommunications power systems.
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) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 50% |
| Frequency - Switching | 500kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 20V |
| Supplier Device Package | 8-DIP |
| Fault Protection | - |
| Voltage - Start Up | 14.5 V |
| Control Features | Frequency Control |