Universal-Input/140 W Off-Line Quasi-Resonant Flyback Switching Regulator

FEATURES AND BENEFITS ■ Rugged 650 V Avalanche-Rated MOSFET Simplified Surge Absorption No VDSS Derating Required ■ 0.73 Ω Maximum rDS(on) ■ Two Operational Modes by Automatic Switching: Quasi-Resonant Mode for Normal Operation Burst Mode for Standby Operation or Light Loads ■ Automatic or

Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency

Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency and Low Noise in Full Load Range General Descriptions The STR-W6700 series products are power ICs for quasi-resonant type switching power supplies, incorporating a power MOSFET and a controller IC, T

Quasi-Resonant Topology Primary Switching Regulators

The STR-W6756 is a quasi-resonant topology IC designed for SMPS applications. It shows lower EMI noise characteristics than conventional PWM solutions, especially at greater than 2 MHz. It also provides a soft-switching mode to turn on the internal MOSFET at close to zero voltage (VDSbottom poin

封装/外壳：TO-220-6 全封装，成形引线 包装：散装 描述：IC OFFLINE SW FLBACK TO220F-6L 集成电路（IC） AC DC 转换器，离线开关

Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency

Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency and Low Noise in Full Load Range General Descriptions The STR-W6700 series products are power ICs for quasi-resonant type switching power supplies, incorporating a power MOSFET and a controller IC, T

封装/外壳：TO-220-6 全封装，成形引线 包装：散装 描述：IC OFFLINE SW FLBACK TO220F-6L 集成电路（IC） AC DC 转换器，离线开关

TEMPERATURE COMPENSATED

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Applying FAN6756 to Control a Flyback Power Supply

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30V N-Channel AlphaMOS

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FAN6756??mWSaver??PWM Controller

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PWM Controller

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