ALTAIR05T-800 - STMicroelectronics

Manufacturer Part Number

ALTAIR05T-800

Manufacturer

stmicroelectronics

Introduction

The ALTAIR05T-800 is a highly integrated circuit designed for power management, specifically for AC DC converters and offline switches. It is packaged in a tray format, indicating its suitability for bulk application and manufacturing processes.

Product Features and Performance

Integrated with internal switch(es) supporting up to 800V breakdown voltage.

Incorporates flyback topology for efficient power conversion.

Features a start-up voltage of 13V with a supply range from 11.5V to 23V.

Designed to operate within a wide temperature range of -25°C to 125°C.

Encased in a 16-SOIC package for surface mounting, facilitating compact designs.

Product Advantages

High breakdown voltage allows for reliable operation under high voltage conditions.

Isolated output provides safety and noise immunity for sensitive applications.

Support for wide supply voltage range enhances flexibility in various power environments.

The wide operating temperature range makes it adaptable to harsh industrial conditions.

Key Technical Parameters

Breakdown Voltage: 800V

Start-Up Voltage: 13 V

Supply Voltage Range: 11.5V ~ 23V

Operating Temperature Range: -25°C ~ 125°C

Packaging format: 16-SOIC

Quality and Safety Features

Isolated output improves safety in electrical designs by preventing ground loop issues.

Capable of operating within a wide range of temperatures, ensuring reliability in challenging environments.

Compatibility

The compact 16-SOIC package allows for easy integration into existing designs with minimal footprint.

Application Areas

Power management for AC to DC conversion in consumer electronics.

Offline switch applications requiring high voltage tolerance and efficiency.

Industrial systems necessitating reliable power management solutions under stringent conditions.

Product Lifecycle

Currently active, with no indication of nearing discontinuation.

Availability of replacements or upgrades should be monitored through stmicroelectronics’ product announcements.

Several Key Reasons to Choose This Product

High voltage capability (800V) makes it suitable for high power applications.

The flexibility of supply voltage (11.5V ~ 23V) accommodates a broad range of sources.

The wide temperature operation range (-25°C to 125°C) ensures reliability across different environments.

Compact package (16-SOIC) aids in reducing PCB space and simplifies design complexities.

The inclusion of an internal switch simplifies the circuit design, reducing the need for external components.