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FAN7930B Datasheet - ON Semiconductor

FAN7930B - PFC Controller

The FAN7930B is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM).

It uses a voltage *mode PWM that compares an internal ramp signal with the error amplifier output to generate a MOSFET turn *off signal.

Because

FAN7930B Features

* Additional OVP Detection Pin

* VIN

* Absent Detection

* Maximum Switching Frequency Limitation

* Internal Soft

* Start and Startup without Overshoot

* Internal Total Harmonic Distortion (THD) Optimizer

* Precise Adjustable Output Over

FAN7930B-ONSemiconductor.pdf

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Datasheet Details

Part number:

FAN7930B

Manufacturer:

ON Semiconductor ↗

File Size:

628.96 KB

Description:

Pfc controller.

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