VIPer22ADIP-E AC-DC Switching Converter – High-Performance 60kHz Primary SMPS Controller

Description

The VIPer22ADIP-E is a sophisticated, high-performance AC-DC switching converter specifically designed for primary-side control in off-line Switch-Mode Power Supplies (SMPS). By integrating a dedicated current-mode PWM controller with a high-voltage avalanche-rugged power MOSFET, this IC provides a complete, robust, and cost-effective power conversion solution. It is engineered to deliver exceptional performance in flyback converters, making it an ideal choice for a wide array of power adapter and auxiliary supply applications.

Operating at a fixed 60kHz switching frequency, the VIPer22ADIP-E ensures consistent and predictable behavior in your power supply design. It boasts features such as automatic burst-mode operation at light loads, which drastically improves energy efficiency and helps meet modern global energy-saving regulations. Housed in a standard DIP-8 through-hole package, it is a highly reliable component that simplifies PCB assembly and provides excellent thermal management for professional and hobbyist electronics alike.

Key Features

• Highly Integrated Power Solution: Combines a high-voltage power MOSFET and a PWM control circuit on a single chip, minimizing component count.
• Fixed 60kHz Operation: Provides stable switching frequency for reliable and predictable SMPS performance.
• Energy Efficiency: Includes automatic burst-mode operation to significantly reduce power consumption under light-load or no-load conditions.
• Robust Protection Suite: Built-in safeguards against over-voltage, over-temperature, and short-circuits to ensure superior system safety.
• DIP-8 Through-Hole Package: Features an industry-standard footprint, making it perfect for both industrial production and custom rapid-prototyping boards.

Application

• Power Adapters: Ideal for creating efficient and reliable universal-input power supplies for small consumer electronics.
• Auxiliary Power Supplies: Provides a stable secondary rail for industrial control systems, white goods, and smart appliances.
• Battery Chargers: A dependable core component for low-power battery charging circuits and portable device power sources.
• SMPS Design: A foundational building block for engineers developing custom off-line flyback converter projects.
• Embedded System Power: Perfect for localized, cost-effective power regulation in diverse electronic modules.

Package Includes

• 1 x VIPer22ADIP-E AC-DC Switching Converter Primary Switcher IC (DIP-8)

Technical Specifications

Note: Product images are shown for illustrative purposes only and may differ from the actual product. For complete technical parameters, please refer to the official device datasheet.