ICE3BR0665J - Infineon Technologies

Manufacturer Part Number

ICE3BR0665J

Manufacturer

Infineon Technologies

Introduction

Offline primary switcher IC with integrated MOSFET for flyback topologies

Product Features and Performance

Integrated 650V CoolMOS™ Power Transistor

Optimized for 65kHz switching frequency

Flyback controller with Active Burst Mode for low standby power

Current limiting, open loop, over load, over temperature, over voltage protection

Start-up voltage 18V, operating supply voltage range 10.5V ~ 25V

Max duty cycle 75%

Output power capability up to 74 Watts

Operating Temperature -40°C ~ 150°C (TJ)

Isolated output

Product Advantages

High integration leading to reduced component count

CoolSET™F3R technology ensures energy efficiency

Reliable and robust design with built-in safety features

Extended lifetime and reliability due to the rugged CoolMOS™

Key Technical Parameters

Breakdown Voltage: 650V

Topology: Flyback

Switching Frequency: 65kHz

Power Output: 74W

Duty Cycle: 75%

Quality and Safety Features

Current Limiting

Open Loop Detection

Overload Protection

Over Temperature Shutdown

Over Voltage Protection

Compatibility

Designed for general-purpose offline power supplies

Suitable for applications requiring isolated output

Application Areas

Power supplies for Consumer Electronics, PCs, TVs

Industrial power units

Auxiliary power supplies for white goods

Product Lifecycle

Obsolete - recommended to seek replacements or upgrades

Availability of replacements or upgrades should be checked with Infineon or distributors

Several Key Reasons to Choose This Product

Optimized performance with built-in CoolMOS™ transistor

Energy-efficient and low standby power consumption

Comprehensive protection features enhance safety and reliability

Suitable for a wide range of AC-DC power applications

Easy implementation in existing designs due to through-hole package (PG-DIP-8)

High-temperature operating range ensuring stability across various environments