F6456S Integrated Switcher

International Rectifier

Description

Data Sheet No.PD 96942A IRIS-F6456S .
Note 1: The Pout (W) represents the thermal rating at Quasi-Resonant Operation, and the peak power output is obtained by approximately 120 to 140% o.

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Datasheet Specifications

Part number: F6456S
Manufacturer: International Rectifier
File Size: 274.89 KB
Datasheet: F6456S_InternationalRectifier.pdf
Description: Integrated Switcher

Features

* Oscillator is provided on the monolithic control with adopting On-ChipTrimming technology.
* Small temperature characteristics variation by adopting a comparator to compensate for temperature on the control part.
* Low start-up circuit current (100uA max)
* Built-in

Applications

* This IC realizes high efficiency, low noise, downsizing and standardizing of a power supply system reducing external components count and simplifying the circuit designs. (Note). PRC is abbreviation of “Pulse Ratio Control” (On-width control with fixed OFF-time). Typical Connection Diagram IRIS-F

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F6456S Integrated Switcher International Rectifier

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