Manufacturer Part Number
VIPER12ADIP-E
Manufacturer
STMicroelectronics
Introduction
The VIPER12ADIP-E is a low power offline switched-mode power supply (SMPS) primary switcher.
Product Features and Performance
High-voltage capability - 730V breakdown voltage
Integrated internal switches
Non-isolated power conversion
Start-up voltage of 14.5V
Operating supply voltage range of 9V to 38V
60kHz switching frequency
Delivers up to 13 watts of power
Incorporates fault protection features for current limiting, over temperature, and over voltage
Product Advantages
Direct feedback regulation without optocoupler
Energy-saving high-voltage startup circuit
Few external components needed
Built-in thermal shutdown and soft-start
Key Technical Parameters
Voltage - Breakdown: 730V
Voltage - Start Up: 14.5V
Voltage - Supply (Vcc/Vdd): 9V ~ 38V
Frequency - Switching: 60kHz
Power (Watts): 13W
Operating Temperature: -40°C ~ 150°C (TC)
Quality and Safety Features
Thermal shutdown protection
Overvoltage and current limiting circuitry
Complies with international safety standards
Compatibility
Compatible with a variety of AC mains voltages
Designed for use in non-isolated power applications
Application Areas
Power supply for battery chargers
Standby power for TVs and monitors
Adapter and auxiliary power for home appliances, consumer and industrial applications
Product Lifecycle
Active product status, not nearing discontinuation
Modern and widely supported architecture
Several Key Reasons to Choose This Product
Proven reliability of VIPER™ series from STMicroelectronics
High efficiency for reduced power consumption and heat generation
Broad compatibility with various input voltages and power applications
Rigorous quality and safety features built-in
Supports green power initiatives with energy-efficient operation
VIPER115HSTRSTMicroelectronics
VIPER12ASSTMicroelectronicsIC OFFLINE SWITCH 8SOIC
VIPER12XINBOLE