VIPER16HDTR - STMicroelectronics

Manufacturer Part Number

VIPER16HDTR

Manufacturer

STMicroelectronics

Introduction

The VIPER16HDTR is a high-voltage converter smartly designed for AC/DC conversion, part of STMicroelectronics' VIPer™ plus series with integrated MOSFET.

Product Features and Performance

Integrates a PWM controller and a 800V avalanche-rugged MOSFET

Flexible topology support: Buck, Buck-Boost, Flyback

Operating frequency at 115kHz

Start-up voltage of 13V with a supply range from 11.5V to 23.5V

Features current limiting and over-temperature fault protection

Up to 10 W power delivery

Duty cycle maxed at 70%

Operational across a wide temperature range: -40°C ~ 150°C (TJ)

Product Advantages

High integration reduces external component count

Enhanced power efficiency and reliability

Robust thermal management for extended product life

Versatile for multiple topology configurations

Easy to design into various applications due to standardized package

Key Technical Parameters

Internal Switch(s): Yes

Voltage Breakdown: 800V

Frequency Switching: 115kHz

Power (Watts): 10W

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Built-in current limiting for safety

Over temperature protection to ensure device longevity

Avalanche-rugged MOSFET enhances overall durability

Compatibility

Suitable for a wide range of AC/DC conversion applications

Surface mount package ensures compatibility with modern PCB technology

Application Areas

SMPS (Switched Mode Power Supplies)

LED lighting drivers

Auxiliary power supplies for appliances and industrial systems

Product Lifecycle

Status: Active

Continuously supported with no immediate discontinuation expected

Availability of replacements or upgrades as technology evolves

Several Key Reasons to Choose This Product

High reliability and extended operating temperature range make it suitable for demanding applications

Integrated features reduce design complexity and time to market

Energy-efficient operation helps to meet modern power consumption standards

Robust protection features safeguard against common electrical faults

STMicroelectronics is a renowned manufacturer with support and resources for development