FAN7930C - Critical Conduction Mode PFC Controller

Product Overview

Fairchild Semiconductor

Part number	FAN7930C
Manufacturer	Fairchild Semiconductor
File Size	950.69 KB
Description	Critical Conduction Mode PFC Controller
Datasheet	FAN7930C Datasheet
Additional preview pages of the FAN7930C datasheet.

The FAN7930C is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM).

PFC-Ready Signal Input Voltage Absent Detection Maximum Switching Frequency Limitation Internal Soft-Start and Startup without Overshoot Internal Total Harmonic Distortion (THD) Optimizer Precise Adjustable Output Over-Voltage Protection Open-Feedback Protection and Disable Function Zero-Current Detector (ZCD) 150μs Internal Startup Timer MOSFET Over-Current Protection (OCP) Under-Voltage Lockout with 3.5V.

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Published: May 8, 2011 |