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ICE3B3565I

ICE3B3565I Description

The ICE3B3565I is a high-performance offline switcher IC designed for flyback topology applications, part of the CoolMOS™ and CoolSET™F3 series by Infineon Technologies. This device is optimized for power management applications, delivering up to 170 watts of power with a breakdown voltage of 650V. It features an internal switch with a switching frequency of 67kHz, ensuring efficient power conversion. The IC operates within a supply voltage range of 8.5V to 21V and requires a startup voltage of 15V. It is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs. The ICE3B3565I is housed in a through-hole TO220 package, offering robust mechanical stability and ease of integration into various electronic systems.

ICE3B3565I Features

• High Power Capability: Delivers up to 170 watts of power, making it suitable for high-power applications.
• Efficient Power Conversion: Utilizes a switching frequency of 67kHz, ensuring high efficiency and reduced energy loss.
• Wide Input Voltage Range: Operates between 8.5V and 21V, providing flexibility in power supply design.
• Internal Switch: Features an internal switch, simplifying the design and reducing the number of external components.
• Output Isolation: Provides isolated output, enhancing safety and reliability in various applications.
• Comprehensive Fault Protection: Includes current limiting, open loop, overload, over-temperature, and over-voltage protection, ensuring robust operation and longevity.
• Soft Start Feature: Reduces inrush current during startup, protecting the circuit from potential damage.
• High Duty Cycle: Supports a duty cycle of up to 72%, enabling efficient power delivery.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, suitable for environmentally conscious designs.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring reliability in various environmental conditions.
• Packaging: Supplied in a tube package, facilitating easy handling and integration.

ICE3B3565I Applications

The ICE3B3565I is ideal for a wide range of power management applications, including:

• Power Supplies: Suitable for high-power, isolated power supplies in industrial and consumer electronics.
• Charging Stations: Ideal for high-power charging stations, providing efficient and reliable power conversion.
• Telecommunications: Can be used in telecom equipment where high power and efficiency are critical.
• Renewable Energy Systems: Applicable in solar inverters and other renewable energy systems requiring high power conversion.
• Medical Equipment: Suitable for medical devices where isolated power supplies are necessary for safety and reliability.

Conclusion of ICE3B3565I

The ICE3B3565I by Infineon Technologies stands out as a versatile and efficient offline switcher IC, offering high power capability, efficient power conversion, and comprehensive fault protection. Its wide input voltage range, internal switch, and isolated output make it suitable for a variety of applications, from power supplies to renewable energy systems. The device's environmental compliance and robust design ensure it meets the stringent requirements of modern electronics. Whether for industrial, consumer, or medical applications, the ICE3B3565I provides a reliable and efficient solution for power management needs.