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ONSEMI NCP1079BAP100G Power Controller
The NCP1079BAP100G is a highly efficient, fixed-frequency current mode controller with integrated 700 V MOSFET, designed for robust offline switch-mode power supplies. Featuring soft-start, frequency jittering, skip-cycle operation, and comprehensive protection including overload, over-voltage, and brown-out detection, it ensures optimal performance across wide input voltages. Ideal for auxiliary power supplies, home appliances, and industrial SMPS, it delivers excellent light load efficiency, low standby power consumption, and autorecovery protection, all packaged in a PDIP-8 form factor for easy integration and high reliability.
ONSEMI NCP1079BAP100G Power Controller Specifications:
- Package Type: PDIP-8
- Switching Frequency: 65 or 100 kHz
- Integrated MOSFET Voltage: 700 V
- Rds(on): 2.9 Ω at 25°C
- Peak Drain Current: 1050 mA
- Power Dissipation: max 1.36 W at 50°C ambient with adequate heatsinking
- Over-voltage Detection: 65 to 89 V adjustable
- Brown-out Detection Level: 50 mV hysteresis, detection at about 69 V
- Soft-start Duration: 10 ms guaranteed
- Protection Features: Over-voltage, overload, short-circuit, auto-recovery
- Input Voltage Range: 85-265 V AC
- Standby Power Consumption: Less than 50 mW
- Operating Temperature: -40°C to +125°C
- Junction Temperature Max: 150°C
- Line Detection & Over-voltage Protection: integrated with external divider
- Frequency Jittering: ±6% for EMI reduction
- Skip-cycle and frequency foldback: enabled for light load efficiency
- Thermal Resistance Junction-to-Air: Approx. 0.36°C/W
Buy the ON Semiconductor Series NCP1079 Power Controller: NCP1079BAP100G
Discover the reliability and efficiency of the ON Semiconductor NCP1079BAP100G power controller. Designed for robust, high-performance power supplies, it features integrated 700 V MOSFET, soft-start, jittering, and extensive protection. Ideal for industrial, home appliance, and auxiliary power applications, this device ensures low standby power, excellent light load efficiency, and auto-recovery protection. Purchase online today to enhance your power solutions with proven technology that delivers safety, reliability, and optimized performance in a compact PDIP-8 package.
Get ON Semiconductor NCP1079BAP100G today—built for precision and long-lasting durability in power supply applications.
Frequently Asked Questions
Where can I buy ONSEMI NCP1079BAP100G?
You can click on the BUY or RFQ button to purchase NCP1079BAP100G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part NCP1079BAP100G?
You can download the NCP1079BAP100G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of NCP1079BAP100G?
ONSEMI