Manufacturer Part Number
ICE2QS03
Manufacturer
Infineon Technologies
Introduction
Integrated Circuit (IC) for AC-DC power conversion
Part of the Infineon SMART series of power management ICs
Product Features and Performance
Flyback topology for offline power conversion
Switching frequency of 52 kHz
Input voltage range of 10.5 V to 26 V
Output isolation provided
50% duty cycle operation
Soft start control feature
Fault protection mechanisms: current limiting, open loop, overload, overtemperature, overvoltage
Product Advantages
Robust fault protection for reliable operation
High efficiency power conversion
Compact and integrated design
Key Technical Parameters
Operating temperature range: -25°C to 125°C
Breakdown voltage: 500 V
Start-up voltage: 18 V
Quality and Safety Features
RoHS3 compliant
8-pin DIP (0.300", 7.62mm) package
Through-hole mounting
Compatibility
Suitable for a variety of offline AC-DC converter applications
Application Areas
Power supplies for consumer electronics
Industrial control systems
Household appliances
Product Lifecycle
Current product offering, no discontinuation or replacement plans known
Several Key Reasons to Choose This Product
Reliable fault protection mechanisms for safe operation
Efficient flyback topology for high power conversion
Wide operating temperature range for diverse applications
Compact and integrated design for easy integration
RoHS3 compliance for environmental friendliness