MIC38C44BM
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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Microchip Technology MIC38C44BM is an 8-SOIC offline voltage mode PWM controller. Designed for high-frequency switching applications, this component supports multiple converter topologies including Boost, Buck, Flyback, and Forward. It features a fixed operating frequency of up to 500kHz, enabling compact power supply designs. The device integrates internal power MOSFETs, simplifying external component selection. Key operational parameters include a 14.5V startup voltage and a wide supply voltage range of 9V to 20V. The MIC38C44BM offers robust performance with a maximum junction temperature of 150°C. Its surface mount capability and 8-SOIC package are suitable for efficient board assembly in industrial and consumer electronics.
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-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| 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-SOIC |
| Fault Protection | - |
| Voltage - Start Up | 14.5 V |
| Control Features | Frequency Control |
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