Manufacturer Part Number
NCP1237BD65R2G
Manufacturer
onsemi
Introduction
Power management integrated circuit for AC DC converters and offline switching applications
Product Features and Performance
Flyback topology
Integrated protection features
Suitable for high-efficiency power supply designs
Designed for low-power standby mode to conserve energy
Product Advantages
High-efficiency power conversion
Comprehensive fault protection enhances system reliability
Supports a wide range of supply voltages
Key Technical Parameters
Topology: Flyback
Start Up Voltage: 12 V
Supply Voltage Range: 9.5V ~ 28V
Duty Cycle: Up to 80%
Switching Frequency: 65kHz
Operating Temperature Range: -40°C ~ 150°C
Quality and Safety Features
Current limiting
Overload protection
Overtemperature protection
Overvoltage protection
Short-circuit protection
Compatibility
Surface Mount 8-SOIC package, compatible with standard SMT processes
Application Areas
Power supplies for consumer electronics
Power adapters
Standby power systems
Auxiliary power supplies
Product Lifecycle
Obsolete status
Replacements or upgrades may be available - consult manufacturer
Key Reasons to Choose This Product
Energy-saving low-power standby mode
Robust fault protection for long-term reliability
Flexible voltage support for diversified applications
High-frequency operation for compact power supply design
Extended operating temperature suited for industrial environments
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