FAN9612MX - onsemi

Manufacturer Part Number

FAN9612MX

Manufacturer

onsemi

Introduction

The FAN9612MX is an integrated circuit designed for power management, specifically for Power Factor Correction (PFC) applications, to improve energy efficiency and reduce energy loss.

Product Features and Performance

Boundary Conduction Mode (BCM) operation

Switching frequency range from 16.5kHz to 525kHz

Low startup current of 80 µA

Supports supply voltage from 9V to 18V

Operational over a wide temperature range from -40°C to 125°C

Surface mount 16-SOIC package for compact PCB design

Product Advantages

Improves energy utilization by correcting the power factor in AC-DC converters

Flexible operation with adjustable switching frequency

Low power consumption at startup

High-temperature operation suitable for industrial environments

Integration in a small form factor

Key Technical Parameters

Mode: Boundary Conduction (BCM)

Frequency - Switching: 16.5kHz to 525kHz

Current - Startup: 80 µA

Voltage - Supply: 9V to 18V

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Operation within a broad temperature range ensures reliability in various conditions

Compliance with industry safety and quality standards (specific certifications not provided)

Compatibility

Suitable for use with a variety of AC-DC converter designs needing PFC

Compatible with standard surface mount technology (SMT) processes

Application Areas

AC-DC Power Supplies

Industrial Power Systems

Telecommunications Equipment

Consumer Electronics

Product Lifecycle

Obsolete status - No longer in production

Potential unavailability of direct replacements or upgrades

Several Key Reasons to Choose This Product

Facilitates compliance with global power efficiency regulations

Flexible design choices due to variable switching frequencies

Conserves energy with its low startup current feature

Enables the design of high-performance power systems through its heat tolerance

Reduction of harmonics in AC power networks