Manufacturer Part Number
NCP1398BDR2G
Manufacturer
onsemi
Introduction
The NCP1398BDR2G is a high-performance, half-bridge controller IC designed for offline AC-DC power conversion applications.
Product Features and Performance
Operates in the frequency range of 50kHz to 750kHz
Supports half-bridge topology
Operates with a supply voltage range of 9.5V to 20V
Provides frequency control and soft-start functionality
Includes various fault protection features like current limiting, over-temperature, over-voltage, and short-circuit
Startup voltage of 10.5V
Provides isolated output
50% duty cycle
Product Advantages
Wide operating frequency range for flexible design
Supports half-bridge topology for efficient power conversion
Wide supply voltage range for versatile applications
Integrated fault protection features for reliable operation
Isolated output for enhanced safety
Key Technical Parameters
Frequency Range: 50kHz to 750kHz
Supply Voltage Range: 9.5V to 20V
Startup Voltage: 10.5V
Duty Cycle: 50%
Quality and Safety Features
Current Limiting
Over-Temperature Protection
Over-Voltage Protection
Short-Circuit Protection
Isolated Output
Compatibility
The NCP1398BDR2G is compatible with a wide range of offline AC-DC power conversion applications.
Application Areas
Offline AC-DC power supplies
Switch-mode power supplies
Industrial and consumer electronics
Product Lifecycle
The NCP1398BDR2G is an active product and is currently available. There are no plans for discontinuation, and replacement or upgrade options are available.
Key Reasons to Choose This Product
Wide operating frequency range for flexible design
Efficient half-bridge topology
Robust fault protection features for reliable operation
Isolated output for enhanced safety
Compatibility with a wide range of offline AC-DC power conversion applications
NCP1397CGAMI Semiconductor/onsemi