FSDM0265RNB - onsemi

Manufacturer Part Number

FSDM0265RNB

Manufacturer

onsemi

Introduction

The FSDM0265RNB is a power management IC from onsemi, specifically designed for AC DC converters and offline switches featuring Flyback topology.

Product Features and Performance

Integrated high-voltage Power MOSFET

Flyback topology for efficient power conversion

Internal switch capable of handling up to 650V

Startup voltage of 12V

Supply voltage range from 8V to 20V

Maximum duty cycle of 67%

Switching frequency of 67kHz

Capable of delivering up to 27 Watts of power

Operational temperature range from -25°C to 85°C

Product Advantages

Compact design with an 8-DIP package allowing for easy integration into circuits

Isolated output for safer operation

Enhanced fault protection mechanisms including Current Limiting, Over Load, Over Temperature, and Over Voltage protections

Key Technical Parameters

Voltage Breakdown: 650V

Voltage Start Up: 12V

Voltage Supply (Vcc/Vdd): 8V ~ 20V

Duty Cycle: 67%

Frequency Switching: 67kHz

Power (Watts): 27W

Quality and Safety Features

Over temperature protection

Over voltage protection

Current limiting

Overload protection

Compatibility

Suitable for applications requiring through-hole mounting (8-DIP package)

Application Areas

Power supply modules

Consumer electronics

Industrial power systems

Product Lifecycle

Product Status: Obsolete

For replacement or upgrade options, consult with onsemi for newer models or alternatives.

Several Key Reasons to Choose This Product

High breakdown voltage suitable for robust applications

Optimized for high efficiency with a 67% duty cycle and 67kHz switching frequency

Broad voltage supply range catering to various power needs

Comprehensive safety features ensuring reliability and protection in demanding environments

Ideal for integration in a wide range of electronic and industrial devices