Texas Instruments UCC28711D
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.55 | Dhs. 5.55 |
| 15+ | Dhs. 5.38 | Dhs. 80.70 |
| 25+ | Dhs. 5.27 | Dhs. 131.75 |
| 50+ | Dhs. 4.97 | Dhs. 248.50 |
| 100+ | Dhs. 4.39 | Dhs. 439.00 |
| N+ | Dhs. 0.88 | Price Inquiry |
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UCC28711D Flyback Offline Switching Controller
The UCC28711D from Texas Instruments is a high-performance isolated flyback controller designed for AC/DC offline switching applications. This advanced controller IC delivers reliable power conversion with integrated fault protection, making it ideal for industrial, telecom, and power supply designs requiring robust performance across wide operating temperature ranges.
Key Features & Benefits
- Wide Supply Voltage Range: Operates from 9V to 35V (Vcc/Vdd) with 21V start-up voltage
- Flexible Switching Frequency: 680Hz to 100kHz for optimized efficiency and EMI performance
- Comprehensive Protection: Built-in current limiting and over-voltage protection safeguard your designs
- Isolated Topology: Flyback configuration ensures output isolation for safety-critical applications
- Extended Temperature Range: -40°C to 125°C (TJ) operation for harsh environments
- Compact Surface Mount Package: Space-saving 7-SOIC package (8-SOIC footprint, 3.90mm width)
- RoHS Compliant: Meets environmental standards for global distribution
Applications
Perfect for AC/DC power supplies, auxiliary power modules, industrial control systems, telecom equipment, and any application requiring isolated flyback conversion with reliable fault protection.
All specifications are subject to change. Please refer to the manufacturer's datasheet for complete technical details and design guidelines.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 21 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 35V |
| Duty Cycle | - |
| Frequency - Switching | 680Hz ~ 100kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | 7-SOIC |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
