The ICE3B5565P is an integrated offline CoolSET™ series power IC from Infineon Technologies. This device is designed for flyback converters and operates in discontinuous conduction mode (DCM). It integrates a PWM controller and a CoolMOS™ MOSFET, providing a cost-effective and compact solution for various power supply applications.
Applications:
- Auxiliary power supplies for home appliances like washing machines, refrigerators, and dishwashers.
- Adapter applications for laptops and other portable devices.
- Standby power supplies for TVs, set-top boxes, and other consumer electronics.
- Industrial power supplies for automation equipment and control systems.
- LED lighting drivers for efficient and reliable illumination.
Features:
- Discontinuous Conduction Mode (DCM) Operation: Simplifies design and reduces component count.
- Integrated 650V CoolMOS™ MOSFET: Enhances efficiency and reduces component count.
- Active Burst Mode: Enables low standby power consumption.
- Built-in Soft-Start: Minimizes stress on components during start-up.
- Frequency Jittering: Reduces EMI emissions.
- Protection Features: Includes overvoltage, overcurrent, and overtemperature protection for enhanced system reliability.
- Brownout Detection: Protects the power supply from undervoltage conditions.
Benefits:
- High Efficiency: Integrated CoolMOS™ and optimized design result in high efficiency across a wide load range.
- Low Standby Power: Active Burst Mode allows for low standby power consumption, meeting energy efficiency standards.
- Reduced EMI: Frequency jittering minimizes EMI emissions, simplifying compliance with regulatory requirements.
- Simplified Design: Integrated controller and MOSFET reduce component count and simplify PCB layout.
- Robust Protection: Comprehensive protection features ensure reliable operation and prevent damage to the power supply and connected devices.
- Cost-Effective Solution: Integration and optimized design provide a cost-effective solution for various power supply applications.
Additional Details:
The ICE3B5565P operates with a fixed switching frequency. It supports a universal input voltage range and provides a highly integrated and reliable solution for modern power supply designs. It is available in a DIP-7 package.