Microchip Technology MIC38C42BN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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Microchip MIC38C42BN BiCMOS Current-Mode PWM Controller
The MIC38C42BN is a high-performance BiCMOS current-mode PWM controller from Microchip Technology, designed for versatile power supply applications. This isolated switching controller delivers exceptional reliability and precision for boost, buck, flyback, and forward converter topologies.
Key Features & Benefits
- High-Speed Switching: 500kHz switching frequency enables compact transformer designs and reduced component size
- Wide Input Range: 9V to 20V supply voltage with 14.5V start-up threshold for flexible power system integration
- Superior Efficiency: 96% maximum duty cycle maximizes power transfer and minimizes losses
- Isolated Output: Built-in isolation protection for enhanced safety and noise immunity
- Frequency Control: Precise control features for optimized performance across operating conditions
- Industrial Temperature Range: -40°C to 150°C junction temperature rating for demanding environments
- Standard Package: 8-DIP through-hole mounting for easy prototyping and reliable production assembly
Applications
Ideal for aerospace, automotive, industrial, telecommunications, and medical power supply designs requiring long lifecycle support and proven reliability. Perfect for offline switching power supplies, DC-DC converters, battery chargers, and isolated power modules.
Authorized Distributor: We provide genuine Microchip components with full traceability, technical support, and long lifecycle availability. Contact us for volume pricing, custom packaging options, and engineering assistance.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | | |
| 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 | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-DIP |
MIC38C42BN.pdf