Microchip Technology MIC38HC42-1BM-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.62 | Dhs. 5.62 |
| 15+ | Dhs. 5.45 | Dhs. 81.75 |
| 25+ | Dhs. 5.33 | Dhs. 133.25 |
| 50+ | Dhs. 5.03 | Dhs. 251.50 |
| 100+ | Dhs. 4.44 | Dhs. 444.00 |
| N+ | Dhs. 0.89 | Price Inquiry |
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MIC38HC42-1BM-TR - High-Performance Offline Switching Controller
The MIC38HC42-1BM-TR from Microchip Technology is a versatile isolated offline switching controller designed for multi-topology power supply applications. This high-performance IC supports boost, buck, flyback, and forward converter topologies, making it ideal for aerospace, automotive, industrial, telecommunications, medical, and consumer electronics applications requiring reliable power management with long lifecycle support.
Key Features & Benefits
- Multi-Topology Support: Flexible design supports boost, buck, flyback, and forward converter configurations
- High Switching Frequency: 500kHz operation enables compact transformer and filter designs
- Wide Input Range: 9V to 20V supply voltage with 14.5V start-up threshold
- High Efficiency: 96% maximum duty cycle for optimal power conversion
- Extended Temperature Range: -40°C to 150°C junction temperature for harsh environments
- Integrated Control: Built-in frequency control for precise regulation
- Isolated Output: Provides galvanic isolation for safety-critical applications
- Surface Mount Package: 14-SOIC (3.90mm width) for automated assembly
Applications
- Industrial power supplies and motor drives
- Telecommunications infrastructure equipment
- Medical device power management
- Automotive electronics and EV charging systems
- Aerospace and defense systems
- Consumer electronics AC/DC adapters
Why Choose MIC38HC42-1BM-TR?
Microchip Technology's MIC38HC42 series offers proven reliability with full traceability and long-term availability commitments essential for mission-critical designs. The tape and reel packaging ensures seamless integration into high-volume manufacturing processes.
Order with confidence: Full RoHS/REACH compliance, complete traceability, and long lifecycle support for your critical designs.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | 14.5 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 20V |
| Duty Cycle | 96% |
| Frequency - Switching | 500kHz |
| Power (Watts) | - |
| Fault Protection | - |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
MIC38HC42-1BM-TR.pdf