VIPER100A-E - STMicroelectronics

Manufacturer Part Number

VIPER100A-E

Manufacturer

stmicroelectronics

Introduction

The VIPER100A-E from STMicroelectronics is an integrated converter specifically designed for Power Management, notably in AC DC Converters and Offline Switch applications. It belongs to the VIPER™ series, known for its efficiency in power conversion.

Product Features and Performance

Integrated high-voltage switch with a breakdown voltage of 700V

Employs flyback topology for efficient power conversion

Features isolated output for enhanced safety

Supports a start-up voltage of 11V and operates on a supply voltage ranging from 8V to 15V

Capable of switching frequencies up to 200kHz for flexible power management

Offers power output capability of up to 100W

Includes current limiting and over-temperature protection for fault management

Control features such as Enable (EN), Frequency Control, and Soft Start for improved operation

Product Advantages

High integration reduces external component count

Isolated output for increased protection and safety

High breakdown voltage suitable for high voltage applications

Flexible power supply range accommodating various power sources

Advanced fault protection mechanisms to ensure reliability

Soft Start and frequency control features for smoother operation

Key Technical Parameters

Voltage Breakdown: 700V

Voltage Start Up: 11V

Voltage Supply (Vcc/Vdd): 8V ~ 15V

Frequency Switching: Up to 200kHz

Power (Watts): 100W

Fault Protection: Current Limiting, Over Temperature

Quality and Safety Features

Over temperature protection to prevent overheating

Current limiting to protect against overcurrent conditions

High breakdown voltage for improved safety margin

Compatibility

Compatible with a wide range of applications due to its versatile power supply range and high switching frequency

Application Areas

Power supplies

Battery chargers

Home appliances

Industrial control systems

Consumer electronics

Product Lifecycle

The product status is marked as Obsolete, indicating that it may be nearing the end of its production life. Possible replacements or upgrades should be considered.

Several Key Reasons to Choose This Product

High voltage capability allows use in a variety of applications

Integrated features reduce the need for additional components, lowering overall costs

Versatile and efficient power conversion for both industrial and consumer products

Advanced protection features ensure long-term reliability

STMicroelectronics' reputation for quality and support in the semiconductor industry