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L6730 - (L6730 / L6730B) Adjustable step-down controller

Description

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Features

  • Input voltage range from 1.8V to 14V Supply voltage range from 4.5V to 14V Adjustable output voltage down to 0.6V with ±0.8% accuracy over line voltage and temperature (0°C~125°C) Fixed frequency voltage mode control tON lower than 100ns 0% to 100% duty cycle Selectable 0.6V or 1.2V internal voltage reference External input voltage reference Soft-start and inhibit High current embedded drivers Predictive anti-crossconduction control Selectable uvlo threshold (5V or 12V BUS) Pr.

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Full PDF Text Transcription

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www.DataSheet4U.com L6730 L6730B Adjustable step-down controller with synchronous rectification Features ■ ■ ■ Input voltage range from 1.8V to 14V Supply voltage range from 4.5V to 14V Adjustable output voltage down to 0.6V with ±0.8% accuracy over line voltage and temperature (0°C~125°C) Fixed frequency voltage mode control tON lower than 100ns 0% to 100% duty cycle Selectable 0.6V or 1.
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