Microchip Technology MIC38C44BM-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.86 | Dhs. 3.86 |
| 15+ | Dhs. 3.73 | Dhs. 55.95 |
| 25+ | Dhs. 3.65 | Dhs. 91.25 |
| 50+ | Dhs. 3.44 | Dhs. 172.00 |
| 100+ | Dhs. 3.04 | Dhs. 304.00 |
| N+ | Dhs. 0.61 | Price Inquiry |
Request Quote / Inquiry
MIC38C44BM-TR BiCMOS Current-Mode PWM Controller
The MIC38C44BM-TR from Microchip Technology is a high-performance BiCMOS current-mode PWM controller designed for isolated power supply applications. This versatile controller supports multiple topologies including boost, buck, flyback, and forward configurations, making it ideal for aerospace, automotive, industrial, medical, and telecommunications applications requiring long-lifecycle components with full traceability.
Key Features & Benefits
- Multi-Topology Support: Boost, Buck, Flyback, Forward converter designs
- High Switching Frequency: 500kHz for compact transformer design
- Wide Supply Range: 9V to 20V operating voltage
- Isolated Output: Enhanced safety and noise immunity
- Frequency Control: Precision control features for optimized performance
- Extended Temperature Range: -40°C to 150°C (TJ) for harsh environments
- Surface Mount Package: 8-SOIC for automated assembly
- Tape & Reel Packaging: Ready for high-volume production
Applications
This PWM controller is engineered for demanding power management applications in industrial control systems, telecommunications infrastructure, automotive electronics, medical devices, and aerospace systems where reliability, long lifecycle availability, and compliance with RoHS/REACH standards are critical.
Compliance & Quality: RoHS/REACH compliant. Authorized distributor with full traceability and original manufacturer documentation. Long lifecycle commitment for design-in confidence.
| 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 | 50% |
| 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 | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
MIC38C44BM-TR.pdf