3.3V Step down current mode PWM DC-DC converters

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STMICROELECTRONICS

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3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS

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3.3V STEP DOWN CURRENT MODE PWM DC-DC CONVERTERS

The ST763A is a step-down switching regulator. It operates from 3.3V to 11V giving a fixed 3.3V output voltage, delivering up to 500mA. The mainly features are typical efficiency of 90%, quiescent current of 0.6mA, and only 0.2µA in shut-down. \n The PWM current mode control provides precise Typical efficiency: 90%\nSwitch ON/OFF control\nAvailable in SO-8 package\nOutput voltage 3.3V\nGuaranteed output current: 500mA\nSupply voltage range from 3.3V to 11V\nVery low quiescent current: 0.6mA on mode 0.2µA OFF MODE\nOperating temperature range: -40°C to85°C\nTypical operation frequenc;

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Package：8-SOIC（0.154"，3.90mm 宽）；包装：管件 功能：降压 类别：集成电路（IC） 稳压器 - DC-DC 开关稳压器 描述：IC REG BUCK 3.3V 500MA 8SO

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Package：8-DIP（0.300"，7.62mm）；包装：卷带（TR） 功能：降压 类别：集成电路（IC） 稳压器 - DC-DC 开关稳压器 描述：IC REG BUCK 3.3V 500MA 8DIP

STMICROELECTRONICS

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Package：8-DIP（0.300"，7.62mm）；包装：散装 功能：降压 类别：集成电路（IC） DC DC 开关稳压器 描述：IC REG BUCK 3.3V 500MA 8DIP

STMICROELECTRONICS

意法半导体