Datasheet - XLSEMI芯龙半导体 首页

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Datasheet 150khz 100V buck DC to DC Converter XL7025. Features General Description Maximum Input Voltage 100V The XL7025 is a 150khz fixed frequency Output Adjustable from to 20V PWM buck (step-down) DC/DC converter, Maximum Duty Cycle 100% capable of driving a load with high Minimum Drop Out 1V efficiency, low ripple and excellent line and Fixed 150khz Switching Frequency load regulation. Requiring a minimum Maximum Output Current number of external components, the Recommend Maximum Output regulator is simple to use and include Current At 5V Output,48V Input internal frequency compensation and a Recommend Maximum Output fixed-frequency oscillator. Current At 15V Output,48V Input Internal Optimize HV Power Transistor The PWM control circuit is able to adjust the High efficiency up to 85% duty ratio linearly from 0 to 100%. An over Excellent line and load regulation current protection function is built inside. Built in thermal shutdown function When output short protection function Built in output short Protection Function happens, the operation frequency will be Built in current limit function reduced from 150khz to 45KHz.

Datasheet 0.6A 150KHz 100V Buck DC to DC Converter XL7025 Rev 1.2 www.xlsemi.com 1 Features Maximum Input Voltage 100V Output Adjustable from 1.25V to 20V Maximum Duty Cycle 100% Minimum Drop Out 1V Fixed 150KHz Switching Frequency Maximum 0.6A Output Current number of external components ...

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