FAN7601N - onsemi

Manufacturer Part Number

FAN7601N

Manufacturer

onsemi

Introduction

The FAN7601N is a highly integrated, low-power flyback PWM controller designed for AC/DC power supply applications.

Product Features and Performance

Operates with input voltages from 8V to 20V

Supports switching frequencies up to 300kHz

Provides frequency control and soft-start functionality

Includes over-temperature and over-voltage fault protection

Requires a 12V startup voltage

Achieves up to 95% duty cycle

Product Advantages

Highly integrated design reduces component count and system complexity

High-performance flyback control for efficient power conversion

Robust fault protection features improve system reliability

Wide operating voltage and frequency range enables flexible design

Key Technical Parameters

Operating Temperature Range: -25°C to 125°C

Switching Frequency: Up to 300kHz

Supply Voltage Range: 8V to 20V

Startup Voltage: 12V

Maximum Duty Cycle: 95%

Quality and Safety Features

Over-temperature protection

Over-voltage protection

Compatibility

The FAN7601N is suitable for a variety of AC/DC power supply applications, including consumer electronics, industrial equipment, and medical devices.

Application Areas

AC/DC power supplies

Offline switching power supplies

Flyback converter designs

Product Lifecycle

The FAN7601N is an actively supported product, and onsemi continues to offer it as part of their current product portfolio. Replacement or upgrade options may be available through onsemi's product roadmap.

Key Reasons to Choose This Product

Highly integrated design for simplified power supply development

Robust fault protection features for improved system reliability

Wide operating voltage and frequency range for design flexibility

Proven performance in a variety of AC/DC power supply applications

Ongoing support and availability from the manufacturer, onsemi