VIPER50SP - STMicroelectronics

Manufacturer Part Number

VIPER50SP

Manufacturer

STMicroelectronics

Introduction

Integrated high-voltage converter for power supply applications

Product Features and Performance

Integrated high-voltage MOSFET

Flyback topology

Up to 50W output power

Built-in frequency control and soft start

Current limiting and over-temperature protection

Supports synchronous rectification

High breakdown voltage of 620V

Product Advantages

Compact design due to integration

High energy efficiency

Enhanced thermal performance with exposed bottom pad

Ease of design with minimal external components

Key Technical Parameters

Voltage - Breakdown: 620V

Voltage - Start Up: 11V

Voltage - Supply (Vcc/Vdd): 8V to 15V

Frequency - Switching: Up to 200kHz

Output Isolation: Isolated

Internal Switch(s): Yes

Quality and Safety Features

Over-temperature protection

Current limiting feature for fault protection

Compatibility

Compatible with surface-mount technology

PowerSO-10 Exposed Bottom Pad enclosure

Application Areas

Power supplies

Adapters

Lighting systems

Product Lifecycle

Obsolete status

Replacement or upgrades may be available

Several Key Reasons to Choose This Product

High integration for space-saving designs

Reliable performance with built-in protection features

Versatile use in a range of power applications

STMicroelectronics' reputation for quality and support