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LX1553 - ULTRA-LOW START-UP CURRENT/ CURRENT-MODE PWM

This page provides the datasheet information for the LX1553, a member of the LX1 ULTRA-LOW START-UP CURRENT/ CURRENT-MODE PWM family.

Description

The LX155X family of ultra-low start-up current (250µA max.), current mode control IC's offer new levels of energy efficiency for offline converter applications.

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Datasheet preview – LX1553

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Other Datasheets by Microsemi Corporation
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Full PDF Text Transcription

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L I N D O C # : 1552 LX1552/3/4/5 U LTRA-LOW S TART-U P CURRENT, C URRENT-MODE PWM T H E I N F I N I T E P O W E R O F I N N O VA T I O N P R O D U C T I O N D A T A S H E E T DESCRIPTION The LX155X family of ultra-low start-up current (250µA max.), current mode control IC's offer new levels of energy efficiency for offline converter applications. They are ideally optimized for personal computer and CRT power supplies although they can be used in any number of off-line applications where energy efficiency is critical. Coupled with the fact that the LX155X series requires a minimal set of external components, the series offers an excellent value for cost conscious consumer applications.
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