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MC34025DWR2G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,916.57 AED | Dhs. 355,916.57 AED |
| 15+ | Dhs. 344,677.10 AED | Dhs. 5,170,156.50 AED |
| 25+ | Dhs. 337,184.12 AED | Dhs. 8,429,603.00 AED |
| 50+ | Dhs. 318,451.67 AED | Dhs. 15,922,583.50 AED |
| 100+ | Dhs. 280,986.77 AED | Dhs. 28,098,677.00 AED |
| N+ | Dhs. 56,197.35 AED | Price Inquiry |
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MC34025DWR2G Half-Bridge PWM Controller IC
The MC34025DWR2G from onsemi is a high-performance isolated half-bridge PWM controller designed for AC/DC offline switching power supply applications. This advanced power management IC delivers reliable performance with a 1MHz switching frequency and operates across a wide 8.4V to 30V supply voltage range.
Key Features & Benefits
- High-Frequency Operation: 1MHz switching frequency enables compact transformer designs and reduced component size
- Isolated Half-Bridge Topology: Provides excellent noise immunity and safe operation in offline applications
- Wide Supply Voltage Range: 8.4V to 30V operating range with 9.2V start-up voltage
- Integrated Protection: Current limiting fault protection safeguards your power supply design
- Advanced Control Features: Frequency control and soft start capabilities for optimized performance
- 45% Duty Cycle: Optimized for half-bridge converter applications
- Surface Mount Package: 16-SOIC package (7.50mm width) for automated assembly and space-efficient PCB layouts
Typical Applications
- AC/DC offline switching power supplies
- Industrial power conversion systems
- Telecommunications power equipment
- Battery charger controllers
- Isolated DC/DC converters
- Server and data center power supplies
- Medical equipment power systems
- LED driver circuits
Why Choose MC34025DWR2G?
This onsemi power management IC combines proven half-bridge topology with modern high-frequency operation, making it ideal for engineers designing efficient, compact AC/DC power supplies. The integrated soft start and current limiting protection features reduce external component count while enhancing system reliability. Operating temperature range of 0°C to 70°C ensures stable performance across industrial and commercial applications.
Quality & Traceability: Genuine onsemi components with full manufacturer traceability and RoHS/REACH compliance for your critical power supply designs. Each component is sourced directly from authorized channels to ensure authenticity and long-term availability for your production needs.
Design Resources & Support
When designing with the MC34025DWR2G, engineers benefit from comprehensive technical documentation, application notes, and reference designs. The half-bridge topology provides excellent efficiency for medium to high power applications while maintaining galvanic isolation between input and output stages.
Related Products & Resources
Explore our complete range of AC DC Converters, Offline Switchers for complementary power management solutions. Browse our full catalog at HQICKEY for additional semiconductor components and programmable logic devices. Stay updated with the latest industry insights, technical articles, and product announcements on our News & Technical Blog.
| 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 |
MC34025DWR2G.pdf