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ONSEMI NCP1015AP100G Offline Power Switch
The NCP1015 is a self-supplied monolithic switcher designed for low standby-power offline switch-mode power supplies. It integrates a 700V MOSFET and a fixed-frequency current-mode controller, offering soft-start, frequency jittering, short-circuit protection, skip-cycle mode, and dynamic self-supply, eliminating the need for an auxiliary winding. Suitable for compact, cost-effective applications like low power adapters, USB power supplies, and auxiliary power modules, it ensures low noise operation without acoustic hum during light loads, reduces standby power below 100mW, and enhances system reliability with built-in protections.
ONSEMI NCP1015AP100G Offline Power Switch Specifications:
- Built-in 700 V MOSFET with typical Rps(on) of 11Ω
- Current-mode fixed frequency operation: 65 kHz - 100 kHz
- Skip-cycle operation at light loads with noise-free switching
- Dynamic self-supply eliminates the need for an auxiliary winding
- Internal soft-start of 1 ms and frequency jittering for EMI reduction
- Supports both PDIP-7 and SOT-223 packages
- Operates from 100 Vac to 250 Vac with typical efficiency above 75%
- Maximum drain voltage of 700 V, peak drain current 1 A
- Thermal resistance junction-to-ambient: around 75°C/W with copper heatsinking
- Built-in short-circuit detection and auto-recovery protection
- Temperature shutdown at 150°C with 50°C hysteresis
- Designed for low standby power, achieving below 100 mW with auxiliary winding
- Enhanced EMI signature control via frequency jittering
- Application in adapters, auxiliary power supplies, and low power off-line converters
Buy the ON Semiconductor NCP1015 – Reliable Low Power Offline Switch for Industrial Applications
Order the ON Semiconductor NCP1015 today for your low-power offline switch applications. Its integrated 700V MOSFET, fixed-frequency current mode control, skip-cycle mode, and internal protections ensure efficient operation with minimal standby power. Perfect for compact adapters, USB chargers, and auxiliary power supplies, the NCP1015 simplifies design by eliminating auxiliary windings and reducing acoustic noise. Achieve reliable, cost-effective power conversion with this high-performance, Pb-Free device, and enjoy fast delivery and excellent support from authorized distributors online.
Buy ON Semiconductor NCP1015 now and experience unmatched reliability and performance in your compact power supply designs.
Frequently Asked Questions
Where can I buy ONSEMI NCP1015AP100G?
You can click on the BUY or RFQ button to purchase NCP1015AP100G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part NCP1015AP100G?
You can download the NCP1015AP100G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of NCP1015AP100G?
ONSEMI