onsemi MC34025DW
| 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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MC34025DW - High-Performance Half-Bridge PWM Controller
The MC34025DW from onsemi is a precision half-bridge pulse-width modulation (PWM) controller designed for high-frequency switch-mode power supply (SMPS) applications. This isolated topology controller delivers reliable performance with advanced protection features and flexible control capabilities.
Key Features & Benefits
- High-Speed Switching: 1MHz switching frequency enables compact transformer designs and reduced component size
- Wide Input Range: 8.4V to 30V supply voltage accommodates various power architectures
- Isolated Half-Bridge Topology: Provides galvanic isolation for enhanced safety and noise immunity
- Integrated Protection: Current limiting fault protection safeguards against overload conditions
- Advanced Control: Frequency control and soft-start features ensure smooth operation and extended component life
- Compact Surface Mount: 16-SOIC package (7.50mm width) optimized for automated assembly and space-constrained designs
Typical Applications
- AC/DC offline switching power supplies
- Isolated DC/DC converters
- Telecom and datacom power systems
- Industrial control power modules
- Battery charging systems
Quality & Reliability
As an authorized distributor of onsemi semiconductor components, we provide fully traceable, factory-fresh MC34025DW ICs with complete documentation and lifecycle support. Each unit is sourced directly from onsemi's controlled distribution network, ensuring authenticity and reliability for your critical power management designs.
Design Resources
Technical documentation, application notes, and design tools are available to accelerate your development process. Our engineering team can provide design-in support and cross-reference assistance for legacy or alternate components.
Related Products & Resources
Explore our complete range of power management solutions:
- AC DC Converters, Offline Switchers - Browse our full selection of AC/DC conversion ICs and offline switching controllers
- HQICKEY Home - Discover our complete catalog of semiconductors and programmable logic components
- Technical Blog & News - Stay updated with application notes, design guides, and industry insights
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Half-Bridge |
| Voltage - Start Up | 9.2 V |
| Voltage - Supply (Vcc/Vdd) | 8.4V ~ 30V |
| Duty Cycle | 45% |
| Frequency - Switching | 1MHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
MC34025DW.pdf