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WS2299 Datasheet, WINSEMI

WS2299 controller equivalent, current mode pwm controller.

WS2299 Avg. rating / M : 1.0 rating-12

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WS2299 Datasheet

Features and benefits

� Burst Mode Control � 6.5uA ultra-low startup current � 2.3mA Low operating current � Built-in Leading-edge blanking � Built-in synchronous slope compensation circuit � .

Application

Universal switch power supply equipment and offline AC/DC flyback power converter � Laptop Power Adapter � Set-Top Box P.

Description

Current Mode PWM Controller Features � Burst Mode Control � 6.5uA ultra-low startup current � 2.3mA Low operating current � Built-in Leading-edge blanking � Built-in synchronous slope compensation circuit � Current Mode Operation � Soft-start 4ms �.

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WS2299 Page 1 WS2299 Page 2 WS2299 Page 3

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