The NCP1015 is a self-supplied, monolithic switcher designed for low standby power offline switch-mode power supplies (SMPS). Incorporating a fixed-frequency current-mode controller and a 700 V MOSFET, it offers features like soft-start, frequency jittering, short-circuit protection, skip-cycle mode, and dynamic self-supply without auxiliary winding. When load demand decreases, it automatically enters skip-cycle mode with no acoustic noise, maintaining high efficiency and ultra-low standby power below 100 mW. It simplifies transformer design, provides internal protections, and ensures robust operation suited for chargers, auxiliary power supplies, and low-power adapters.
ONSEMI NCP1015AP065G Power Switcher Specifications:
Built-in 700 V MOSFET with typical Rps(on) of 11 Q
Current-mode fixed frequency operation at 65-100 kHz
Skip-cycle operation at low peak currents for noise-free light load efficiency
Dynamic self-supply (no auxiliary winding needed) and optional auxiliary winding connection
Internal 1 ms soft-start and frequency jittering for EMI reduction
Short-circuit detection with auto-recovery and latch-off protections
Standby power consumption less than 100 mW with auxiliary winding
Operating temperature range: -40°C to +125°C, max junction temp 150°C
Pb-free package options: PDIP-7, SOT-223, SOT-223
High-voltage capability with drain voltage up to 700 V and internal temperature shutdown
Buy the Buy ON Semiconductor NCP1015 Part Number NCP1015AP065G Online
Get the ON Semiconductor NCP1015AP065G today to build robust, cost-effective offline switch-mode power supplies. With integrated 700 V MOSFET and features like skip-cycle mode, soft-start, and short-circuit protection, it ensures high efficiency and ultra-low standby power below 100 mW. The device’s fixed-frequency control operates between 65-100 kHz, providing quiet operation with no acoustic noise during light loads. Perfect for chargers, low-power adapters, and auxiliary power supplies, it simplifies design while ensuring dependable performance and minimal electromagnetic interference, all available for purchase online now.
Order your ON Semiconductor NCP1015AP065G low-power switcher today and enjoy reliable, noise-free power supplies with excellent efficiency and standby performance.
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