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UC2853 Datasheet - Unitrode

UC2853 - High Power Factor Preregulator

The UC3853 provides simple, yet high performance active power factor correction.

Using the same control technique as the UC1854, this 8-pin device exploits a simplified architecture and an internal oscillator to minimize external component count.

The UC3853 incorporates a precision multiplier/square

UC2853 Features

* Complete 8-pin Power Factor Solution

* Reduced External Components

* RMS Line Voltage Compensation

* Precision Multiplier/Squarer/Divider

* Internal 75kHz Synchronizable Oscillator

* Average Current Mode PWM Control

* Overvoltage Protection C

UC2853-Unitrode.pdf

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Datasheet Details

Part number:

UC2853

Manufacturer:

Unitrode

File Size:

395.35 KB

Description:

High power factor preregulator.

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