FSL128MRTWDTU - onsemi

Manufacturer Part Number

FSL128MRTWDTU

Manufacturer

onsemi

Introduction

The FSL128MRTWDTU is a specialized Power Management IC designed for AC DC conversion and offline switching applications, falling under the FPS™ series.

Product Features and Performance

Integrated with internal switches

Flyback topology for effective power conversion

Functional across a wide supply voltage range of 7.5V to 26V

High breakdown voltage of 800V

Features a switching frequency of 67kHz

Designed to handle power output up to 40 watts

Product Advantages

Isolated output for enhanced safety

High voltage capability makes it suitable for robust applications

Ensures operational reliability with multiple fault protection features like current limiting, overload, over temperature, and over voltage protections

Key Technical Parameters

Output Isolation: Isolated

Voltage Breakdown: 800V

Voltage Start Up: 12 V

Voltage Supply (Vcc/Vdd): 7.5V ~ 26V

Duty Cycle: 67%

Frequency Switching: 67kHz

Power (Watts): 40 W

Quality and Safety Features

Overload and over-temperature protection

Over Voltage protection

Current limiting

Operational Temperature Range: -40°C to 125°C

Compatibility

Packaged as TO-220-6 Full Pack, Formed Leads compatible with through-hole mounting

Application Areas

Suitable for various electronic equipment requiring reliable power management and AC to DC conversion

Product Lifecycle

This product is marked as obsolete

Users should look for possible replacements or upgrades due to discontinuation

Several Key Reasons to Choose This Product

Supports a wide voltage input range making it versatile for different power environments

Built-in protections assure minimal risk of damage under abnormal conditions

High breakdown voltage suitable for high-power applications

Efficient energy conversion facilitated by flyback topology

Isolated output provides additional safety in sensitive applications