Manufacturer Part Number
VIPER50ASP
Manufacturer
stmicroelectronics
Introduction
The VIPER50ASP is an integrated power management IC designed for AC-DC conversion with a focus on Flyback topology. It's part of the VIPER™ series suitable for compact power supplies.
Product Features and Performance
Flyback topology
Integrated high voltage MOSFET
Frequency switching up to 200kHz
Onboard startup and protection circuits
Soft Start and Frequency Control for better performance
Current Limiting and Over Temperature protection
Product Advantages
High breakdown voltage of 700V for robust operation
Isolated output for safety and noise reduction
Integrated switch reduces external components
Key Technical Parameters
Voltage Breakdown: 700V
Voltage Start Up: 11V
Voltage Supply (Vcc/Vdd): 8V to 15V
Power (Watts): 50 W
Switching Frequency: Up to 200kHz
Quality and Safety Features
Over-temperature protection
Current limiting fault protection
Isolated design for safe operation
Compatibility
Compatible with a wide input voltage range from 8V to 15V
Application Areas
Power supplies for consumer electronics
Industrial control systems
Telecommunication devices
Product Lifecycle
Product Status: Obsolete
Replacement or upgrade information may be available from STMicroelectronics upon request
Reasons to Choose This Product
Highly integrated solution reduces design complexity
The high breakdown voltage is suitable for a variety of mains voltages
Built-in protection features enhance product reliability
The isolated output is crucial for safety-critical applications
50 W output power caters to a wide range of applications
The established VIPER™ series is known for its performance and reliability