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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UCC287504DBVR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 0.37 AED | Dhs. 0.37 AED |
| 15+ | Dhs. 0.38 AED | Dhs. 5.70 AED |
| 25+ | Dhs. 0.37 AED | Dhs. 9.25 AED |
| 50+ | Dhs. 0.35 AED | Dhs. 17.50 AED |
| 100+ | Dhs. 0.31 AED | Dhs. 31.00 AED |
| N+ | Dhs. 0.06 AED | Price Inquiry |
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UCC287504DBVR Flyback Controller IC
The UCC287504DBVR from Texas Instruments is a high-performance isolated flyback controller designed for secondary-side synchronous rectification (SR) applications. This advanced controller IC delivers efficient power conversion with comprehensive protection features, making it ideal for industrial, telecom, and power supply designs requiring reliable operation across demanding temperature ranges.
Key Features
- Isolated Flyback Topology with secondary-side SR for enhanced efficiency
- Wide Supply Voltage Range: 10V to 26V operation with 15.3V start-up voltage
- 65kHz Switching Frequency for optimized performance
- 80% Maximum Duty Cycle for flexible design options
- Comprehensive Protection: Current limiting, over-power, over-temperature, over-voltage, and short-circuit protection
- Soft Start Control for smooth power-up sequencing
- Extended Temperature Range: -40°C to 125°C (TJ) for harsh environments
- Compact SOT-23-6 Package for space-constrained designs
Applications
This controller is well-suited for AC/DC power supplies, isolated DC/DC converters, industrial automation equipment, telecommunications infrastructure, and embedded power systems requiring high reliability and efficiency.
Design Resources
Full datasheet, reference designs, and technical documentation are available to support your design-in process. Contact our engineering team for application support and bulk packaging options.
Compliance & Quality
This component is supplied with full traceability and meets RoHS/REACH compliance standards. Suitable for aerospace, automotive, industrial, medical, and telecommunications applications requiring long lifecycle availability.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | 15.3 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 26V |
| Duty Cycle | 80% |
| Frequency - Switching | 65kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
UCC287504DBVR.pdf