MIC38HC42BM
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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The Microchip Technology MIC38HC42BM is an 8-SOIC offline PWM controller designed for high-frequency switching power supplies. This versatile component supports multiple topologies including boost, buck, flyback, and forward converters, operating at up to 500kHz. Featuring internal power MOSFETs, it simplifies design by integrating essential switching elements. The device requires a supply voltage range of 9V to 20V and initiates operation at 14.5V. With a maximum duty cycle of 96%, it offers efficient power conversion. This controller is suitable for applications in industrial automation, consumer electronics, and telecommunications. The MIC38HC42BM is supplied in bulk packaging and is designed for surface mount applications with an operating junction temperature range of -40°C to 150°C.
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 | 96% |
| 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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