Microsemi Corporation LX1552ID
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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LX1552ID - Multi-Topology PWM Controller IC
The LX1552ID from Microsemi Corporation is a versatile offline switching PWM controller designed for high-performance isolated power supply applications. This advanced IC supports multiple topologies including Boost, Buck, Flyback, and Forward configurations, making it an ideal choice for diverse power management requirements in industrial, telecommunications, automotive, and aerospace applications.
Key Features & Benefits
- Multi-Topology Support: Flexible design supports Boost, Buck, Flyback, and Forward converter topologies
- High Efficiency: 96% maximum duty cycle enables superior power conversion efficiency
- Wide Input Range: 10V to 30V supply voltage with 16V start-up threshold
- Fast Switching: 500kHz switching frequency for compact transformer design
- Isolated Output: Provides galvanic isolation for enhanced safety and noise immunity
- Built-in Protection: Current limiting fault protection safeguards your circuit
- Frequency Control: Precise frequency control for optimized performance
- Industrial Grade: -40°C to 85°C operating temperature range
- Compact Package: 14-SOIC surface mount package (3.90mm width)
Applications
Perfect for isolated DC-DC converters, offline power supplies, battery chargers, industrial control systems, telecommunications equipment, and automotive electronics requiring reliable, efficient power conversion with galvanic isolation.
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Related Products & Resources
Explore our complete range of AC DC Converters, Offline Switchers for more power management solutions. Visit HQICKEY to browse our full catalog of semiconductors and programmable logic components. For technical insights, design guides, and industry updates, check out our Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Microsemi Corporation |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | 16 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Duty Cycle | 96% |
| Frequency - Switching | 500kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
LX1552ID.pdf