Texas Instruments UC2879NG4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 30.87 | Dhs. 30.87 |
| 15+ | Dhs. 29.88 | Dhs. 448.20 |
| 25+ | Dhs. 29.23 | Dhs. 730.75 |
| 50+ | Dhs. 27.61 | Dhs. 1,380.50 |
| 100+ | Dhs. 24.36 | Dhs. 2,436.00 |
| N+ | Dhs. 4.87 | Price Inquiry |
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UC2879NG4 Full-Bridge PWM Controller
The UC2879NG4 from Texas Instruments is a high-performance full-bridge PWM controller designed for AC/DC offline switching applications. This versatile IC features a 300kHz switching frequency, current limiting fault protection, and advanced control features including frequency control, soft start, and synchronization capabilities.
Key Features:
- Full-bridge topology for efficient power conversion
- 300kHz switching frequency for compact designs
- Wide supply voltage range: 9.25V to 20V
- Current limiting protection for enhanced reliability
- Soft start and sync control features
- Operating temperature: -40°C to 85°C
- Through-hole 20-DIP package for easy prototyping
Applications
Ideal for AC/DC power supplies, offline switching converters, industrial power systems, telecommunications equipment, and other applications requiring reliable full-bridge PWM control with advanced protection features.
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 and industry updates, check out our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | - |
| Voltage - Breakdown | - |
| Topology | Full-Bridge |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 9.25V ~ 20V |
| Duty Cycle | 50% |
| Frequency - Switching | 300kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control, Soft Start, Sync |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-PDIP |
| ROHS |  |
UC2879NG4.pdf