A8293SESTR-T - Allegro MicroSystems

Manufacturer Part Number

A8293SESTR-T

Manufacturer

Allegro Microsystems

Introduction

Obsolete power management IC for Satellite Set-Top Box applications

Product Features and Performance

Special Purpose Regulator

Voltage Input range 9V ~ 16V

Single Output

Output Voltage range 12.71V ~ 19.04V

Operational across -20°C ~ 85°C temperature range

Surface Mount package

20-WFQFN Exposed Pad for enhanced thermal dissipation

Product Advantages

Optimized for Converter, Analog and Digital Satellite STB Receivers/SatTV

High integration to minimize external component count

High-efficiency power conversion

Key Technical Parameters

Number of Outputs: 1

Operating Temperature: -20°C ~ 85°C

Voltage Input: 9V ~ 16V

Voltage Output: 12.71V ~ 19.04V

Mounting Type: Surface Mount

Package / Case: 20-WFQFN Exposed Pad

Supplier Device Package: 20-QFN-EP (4x4)

Quality and Safety Features

Built-in thermal protection

Overcurrent protection mechanisms

Compatibility

Ideal for Satellite STB Receiver designs requiring specified input/output voltage parameters

Application Areas

Converter, Analog and Digital Satellite STB Receivers/SatTV

Product Lifecycle

Obsolete status

Potential for replacement or upgrade solutions not indicated, requires alternative sourcing

Several Key Reasons to Choose This Product

Designed specifically for power management in satellite STB receivers

High thermal performance with exposed pad packaging

Reliable over a wide operating temperature range

Compact 20-QFN-EP (4x4) packaging suitable for size-constrained applications

Allegro Microsystems is a reputable manufacturer in the power management segment