MIC38C44BM-TR
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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The Microchip Technology MIC38C44BM-TR is a versatile offline PWM controller designed for high-frequency switch-mode power supplies. This component supports multiple converter topologies including Boost, Buck, Flyback, and Forward configurations, operating at switching frequencies up to 500kHz. Featuring internal voltage mode control with frequency compensation, it offers robust performance for demanding applications. The device integrates a high-voltage startup circuit, requiring 14.5V for initiation and operating within a 9V to 20V supply range. Its 8-SOIC package is suitable for surface mounting, and it operates across an industrial temperature range of -40°C to 150°C (TJ). The MIC38C44BM-TR is commonly utilized in industrial power supplies, consumer electronics, and off-line AC-DC conversion systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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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