MIC38C42-1BN
IC OFFLINE SWITCH MULT TOP 14DIPManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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The Microchip Technology MIC38C42-1BN is an offline PWM current-mode controller designed for high-efficiency power conversion. This versatile component supports multiple topologies including boost, buck, flyback, and forward configurations, operating at switching frequencies up to 500kHz. Featuring internal power transistors with a maximum duty cycle of 96%, it simplifies design by eliminating the need for external switching elements in many applications. The device includes robust control features for frequency management and operates over a wide supply voltage range of 9V to 20V, with a startup voltage of 14.5V. Its 14-DIP package, suitable for through-hole mounting, and an extended operating temperature range of -40°C to 150°C make it ideal for demanding applications in industrial control, consumer electronics, and power supply systems requiring isolated outputs.
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 | 14-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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 | 14-DIP |
| Fault Protection | - |
| Voltage - Start Up | 14.5 V |
| Control Features | Frequency Control |
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