MIC38C42-1BM-TR
IC OFFLINE SW MULT TOP 14SOICManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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Microchip Technology's MIC38C42-1BM-TR is a versatile high-performance current-mode PWM controller designed for offline switching power supplies. This component supports multiple topologies including Boost, Buck, Flyback, and Forward configurations, operating at switching frequencies up to 500kHz. Featuring an internal voltage reference and a precise oscillator, it offers excellent regulation and stability. The device boasts a high maximum duty cycle of 96%, enabling efficient power conversion. With a wide operating voltage range of 9V to 20V and a startup voltage of 14.5V, it is suitable for various power demanding applications. The MIC38C42-1BM-TR is packaged in a 14-SOIC (0.154", 3.90mm Width) surface-mount case, provided on tape and reel for automated assembly. Its operating temperature range is -40°C to 150°C (TJ). This component is commonly utilized in industrial power supplies, lighting controls, and consumer electronics.
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 | 14-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 | 14-SOIC |
| Fault Protection | - |
| Voltage - Start Up | 14.5 V |
| Control Features | Frequency Control |
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