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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC3825BDW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 31.58 AED | Dhs. 31.58 AED |
| 15+ | Dhs. 30.57 AED | Dhs. 458.55 AED |
| 25+ | Dhs. 29.91 AED | Dhs. 747.75 AED |
| 50+ | Dhs. 28.25 AED | Dhs. 1,412.50 AED |
| 100+ | Dhs. 24.92 AED | Dhs. 2,492.00 AED |
| N+ | Dhs. 4.98 AED | Price Inquiry |
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UC3825BDW High-Performance PWM Controller IC
The UC3825BDW from Unitrode is a versatile, high-performance pulse-width modulation (PWM) controller designed for advanced power supply applications. This precision IC supports multiple topologies including boost, buck, flyback, and forward converters, making it ideal for aerospace, automotive, industrial, medical, and telecommunications power management systems.
Key Features & Benefits
- High Switching Frequency: Up to 1MHz for compact, efficient power supply designs
- Wide Supply Voltage Range: 10V to 22V operation with 16V start-up voltage
- Advanced Protection: Integrated current limiting and fault protection
- Flexible Control: Frequency control and soft-start capabilities for reliable operation
- Extended Temperature Range: -55°C to 150°C (TJ) for demanding environments
- Surface Mount Package: 16-SOIC for automated assembly and space-efficient designs
- RoHS Compliant: Meets environmental standards for global distribution
Applications
Perfect for design engineers developing high-reliability power supplies in aerospace avionics, automotive electronics, industrial automation, medical equipment, and telecom infrastructure. The UC3825BDW's multi-topology support and robust protection features make it an excellent choice for mission-critical applications requiring long lifecycle availability and full traceability.
Quality & Compliance
As an authorized distributor, we provide full traceability documentation, RoHS/REACH compliance certificates, and design-in support including datasheets and reference designs. All components are sourced through authorized channels with guaranteed authenticity and long lifecycle availability.
Packaging Options
Available in bulk packaging for production-scale sourcing with global shipping support.
Related Products & Resources
Explore our complete range of AC DC Converters and Offline Switchers for your power management needs. Visit HQICKEY for our full catalog of high-reliability semiconductor components. For technical insights, design guides, and industry updates, check out our Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Unitrode |
| Product Series | |
| Packaging | Bulk | |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | 16 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 22V |
| Duty Cycle | 50% |
| Frequency - Switching | 1MHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| ROHS |  |
UC3825BDW.pdf