FAN7528 Datasheet - Fairchild Semiconductor

FAN7528 Critical Conduction Mode PFC Controller

The FAN7528 is an active power factor correction (PFC) controller for boost PFC applications that operates in critical conduction mode (CRM). It uses voltage mode PWM that compares an internal ramp signal with the error amplifier output to generate MOSFET turn-off signal. Because the voltage mode CR.

FAN7528 Features

* Low Total Harmonic Distortion (THD)

* Dual Output Voltage Control

* Precise Adjustable Output Over-Voltage Protection

* Open-Feedback Protection and Disable Function

* Zero Current Detector

* 160µs Internal Start-up Timer

* MOSFET Over-Curren

FAN7528 Datasheet (2.56 MB)

FAN7528 Datasheet Preview — Preview of FAN7528 PDF

Datasheet Details

Part number:

FAN7528

Manufacturer:

Fairchild Semiconductor

File Size:

2.56 MB

Description:

Critical conduction mode pfc controller.

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FAN7528 Critical Conduction Mode PFC Controller Fairchild Semiconductor

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