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High-Performance QR PWM Converter


  • THE PN8161 consists of an integrated Current Mode Modulator controller and power MOSFET,specifically designed for a high performance off-line converter with minimal extemal components, The PN8161 offers complete protections including output over voltage protection, Cycle-by-Cycle current limiting (adjustable OCP),and PLP, and soft-start and input brown out protection OR-PWM, QR-PEM, Burst-mode operation and low consumption device help to meet the standby energy saving standards and achieve higher efficiency, Excellent EMI performance is achieved with frequency modulation,

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