Manufacturer Part Number
NCP1219AD100R2G
Manufacturer
onsemi
Introduction
NCP1219AD100R2G is an AC DC converter for power management applications with offline switching capabilities.
Product Features and Performance
Isolated output for safety and noise reduction
No internal switches to maximize design flexibility
Flyback topology for efficient power conversion
Startup voltage of 12.7V
Supply voltage range from 9.9V to 20V
High duty cycle of up to 80% for efficient operation
Switching frequency at 100kHz
Protection mechanisms against overload, over-temperature, and over-voltage
Product Advantages
High-efficiency power conversion for various applications
Isolation feature enhances safety
Wide operating supply voltage range
High duty cycle for demanding loads
Built-in fault protection features enhance product reliability
Key Technical Parameters
Topology: Flyback
Duty Cycle: 80%
Frequency - Switching: 100kHz
Operating Temperature Range: -40°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Quality and Safety Features
Overload, over-temperature, and over-voltage protection
Compatibility
Compatible with applications requiring isolation and offline switching
Application Areas
Power supply units, consumer electronics, industrial control systems, communication equipment
Product Lifecycle
Product Status: Active
Not near discontinuation, replacements or upgrades should remain available
Several Key Reasons to Choose This Product
Efficient and reliable power conversion for isolated applications
Flexible design suitable for a wide range of products
Robust protection features for prolonged lifecycle
High operating temperature range fitting for industrial applications
Active product status with ongoing support and availability from onsemi
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