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ML4812 - Power Factor Controller

ML4812 Description

April 1998 ML4812 Power Factor Controller GENERAL .
The ML4812 is designed to optimally facilitate a peak current control boost type power factor correction system.

ML4812 Features

* s s Precision buffered 5V reference (± 0.5%) Current-input gain modulator reduces external components and improves noise immunity Programmable ramp compensation circuit 1A peak current totem-pole output drive Overvoltage comparator helps prevent output voltage “runaway” Wide common mode range in cu

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