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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
NCP1271P65G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,892.34 AED | Dhs. 355,892.34 AED |
| 15+ | Dhs. 344,653.64 AED | Dhs. 5,169,804.60 AED |
| 25+ | Dhs. 337,161.17 AED | Dhs. 8,429,029.25 AED |
| 50+ | Dhs. 318,429.99 AED | Dhs. 15,921,499.50 AED |
| 100+ | Dhs. 280,967.64 AED | Dhs. 28,096,764.00 AED |
| N+ | Dhs. 56,193.53 AED | Price Inquiry |
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NCP1271P65G - High-Performance Flyback PWM Controller
The NCP1271P65G from onsemi is a precision flyback PWM controller featuring advanced Soft-Skip™ technology for superior efficiency in AC-DC offline switching applications. This robust controller delivers reliable performance across demanding industrial, telecommunications, and power supply applications.
Key Features & Benefits
- 65kHz Switching Frequency - Optimized for compact transformer designs and reduced EMI
- Soft-Skip™ Technology - Enhanced light-load efficiency with minimal audible noise
- Comprehensive Protection - Integrated current limiting, over-voltage, over-load, and short circuit protection
- Wide Operating Range - 10V to 20V supply voltage with 12.6V start-up threshold
- Extended Temperature Range - Reliable operation from -40°C to 125°C (TJ)
- 80% Maximum Duty Cycle - Maximizes power transfer efficiency
- Through-Hole Mounting - Easy integration and reliable mechanical connection
Typical Applications
- AC-DC offline power supplies
- Flyback converter designs
- Industrial control systems
- Telecommunications equipment
- Consumer electronics power adapters
- Auxiliary power supplies
Why Choose NCP1271P65G?
The NCP1271P65G combines proven reliability with advanced protection features, making it an ideal choice for engineers designing robust, efficient power supplies. Its Soft-Skip™ technology ensures excellent light-load efficiency while maintaining low standby power consumption, meeting modern energy efficiency standards.
Authorized distributor offering genuine onsemi components with full traceability and quality assurance. Available for immediate shipment with technical support.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | Soft-Skip™ |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 12.6 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 20V |
| Duty Cycle | 80% |
| Frequency - Switching | 65kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Load, Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Supplier Device Package | 7-PDIP |
NCP1271P65G.pdf