VIPer12A Low Power SMPS Primary Switcher IC – SOP 8

The VIPER12A is a high-voltage converter IC designed to drive offline power supplies in a variety of Applications, including industrial control, consumer electronics, and home appliances. This integrated circuit combines a PWM controller and a high-voltage power MOSFET into a single package, providing a compact and efficient solution for low-power switching power supplies.

Features of the VIPER12A include its robust protection mechanisms, such as over-temperature shutdown, overload protection, and built-in high-voltage startup circuitry, ensuring reliable operation in demanding environments. With its capability to handle wide input voltage ranges and deliver stable output, the VIPER12A is ideal for designing energy-efficient power supplies.

Features

• High-Voltage Power MOSFET: Integrated 730V power MOSFET for efficient energy conversion.
• PWM Controller: Ensures stable and precise power supply regulation.
• Wide Input Voltage Range: Operates from 85V to 265V AC, suitable for universal power supplies.
• Protection Features: Includes over-temperature, overload protection, and auto-restart.
• Low Power Consumption: Optimized for energy-saving designs with low standby power.

Applications

• Switch Mode Power Supplies (SMPS)
• AC-DC Converters
• Battery Chargers
• Industrial Power Supplies
• Home Appliances

Specification