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MIC38HC42-1BN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,894.28 AED | Dhs. 355,894.28 AED |
| 15+ | Dhs. 344,655.52 AED | Dhs. 5,169,832.80 AED |
| 25+ | Dhs. 337,163.00 AED | Dhs. 8,429,075.00 AED |
| 50+ | Dhs. 318,431.73 AED | Dhs. 15,921,586.50 AED |
| 100+ | Dhs. 280,969.17 AED | Dhs. 28,096,917.00 AED |
| N+ | Dhs. 56,193.83 AED | Price Inquiry |
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MIC38HC42-1BN Multi-Topology Offline Switching Regulator
The MIC38HC42-1BN from Microchip Technology is a high-performance isolated switching regulator controller designed for versatile power supply applications. This advanced IC supports multiple topologies including boost, buck, flyback, and forward configurations, making it ideal for aerospace, industrial, telecommunications, and medical equipment requiring reliable, long-lifecycle power management solutions.
Key Features & Benefits
- Multi-Topology Flexibility: Supports boost, buck, flyback, and forward converter designs for maximum design versatility
- High Switching Frequency: 500kHz operation enables smaller magnetics and compact power supply designs
- Wide Operating Range: 9V to 20V supply voltage with 14.5V start-up threshold
- High Efficiency: 96% maximum duty cycle for optimized power conversion
- Isolated Output: Built-in isolation support for safety-critical applications
- Extended Temperature Range: -40°C to 150°C junction temperature for harsh environments
- Frequency Control: Precision switching frequency management
- Reliable Through-Hole Package: 14-DIP (0.300", 7.62mm) for robust PCB mounting
Applications
This versatile switching regulator controller is perfectly suited for:
- Industrial automation and control systems
- Telecommunications infrastructure equipment
- Medical diagnostic and monitoring devices
- Aerospace and defense power supplies
- Distributed power architectures
- Isolated DC-DC converters
Why Choose MIC38HC42-1BN?
Backed by Microchip Technology's reputation for quality and reliability, the MIC38HC42-1BN offers exceptional performance with long-term availability commitment. Its multi-topology capability reduces design complexity and inventory requirements, while the high switching frequency enables compact, efficient power supply solutions. The extended temperature range and through-hole package ensure dependable operation in demanding industrial environments.
As an authorized distributor, we provide full traceability documentation, technical support, and long-term availability commitment for all Microchip Technology products.
| 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 | 14-DIP (0.300", 7.62mm) |
| Supplier Device Package | 14-DIP |
MIC38HC42-1BN.pdf