About the Product
The ICE3BR0665J is a high-performance off-line SMPS current mode controller designed for efficient AC/DC conversion in switched-mode power supplies. With an integrated 650V CoolMOS® power MOSFET, this IC provides excellent energy efficiency, reduced standby power, and robust protection features. It supports reliable flyback topology designs, making it suitable for applications such as adapters, chargers, standby power supplies, and industrial electronics. Its compact design ensures cost-effective and long-lasting performance in demanding environments.

Key Features:

  • AC/DC off-line SMPS controller with integrated 650V MOSFET

  • Supports current mode control for stable operation

  • Optimized for flyback topology designs

  • Advanced protection: over-voltage, overload, and thermal shutdown

  • High efficiency with low standby power consumption

  • Ideal for power supply units, adapters, chargers, and industrial use