VIPER17LDTR - STMicroelectronics

Manufacturer Part Number

VIPER17LDTR

Manufacturer

STMicroelectronics

Introduction

Integrated high-voltage converter with power MOSFET for switch-mode power supplies

Product Features and Performance

Flyback topology support

Integrated 800V avalanche-rugged MOSFET

Current mode control

Standby power less than 30mW at 265V AC

Soft-start for progressive increase of the output voltage

Product Advantages

High-voltage capabilities reduce system complexity

Built-in protections enhance product reliability

Low standby power meets energy-saving requirements

Soft-start minimizes stress during start-up

Key Technical Parameters

Breakdown Voltage: 800V

Start Up Voltage: 14V

Supply Voltage (Vcc/Vdd): 8.5V ~ 23.5V

Duty Cycle: 70%

Switching Frequency: 60kHz

Power Output: 10W

Operating Temperature Range: -40°C ~ 150°C

Quality and Safety Features

Current Limiting

Over Temperature Protection

Over Voltage Protection

Compatibility

Suitable for use in isolated topology designs

Compatible with 16-SOIC surface mount packaging

Application Areas

Power supplies for consumer electronics

Adapters for home appliances

Auxiliary power supplies for industrial systems

Product Lifecycle

Product Status: Active

No near-term discontinuation, replacements or upgrades stated

Several Key Reasons to Choose This Product

Energy-efficient performance for reduced power consumption

Comprehensive protection features ensure long-term reliability

Versatile operating characteristics suitable for various applications

Strong support from a reputable manufacturer in power management solutions

Packaging designed for automated assembly processes

High integration simplifies design and reduces bill of materials