A5303SLETR-T - Allegro MicroSystems

Manufacturer Part Number

A5303SLETR-T

Manufacturer

Allegro MicroSystems

Introduction

High-Performance Smoke Detector Interface IC

Product Features and Performance

Integrates a linear output amplifier, a precision voltage reference, and a current source

Designed for smoke detector applications

Provides a linear voltage output proportional to the photoelectric sensor current

High noise immunity

Wide operating temperature range of -20°C to 85°C

Product Advantages

Simplified circuit design

Improved reliability and performance

Reduced system complexity

Key Technical Parameters

Output Type: Voltage

Mounting Type: Surface Mount

Operating Temperature: -20°C to 85°C

Input Type: Photoelectric

Type: Smoke Detector

Supply Current: 300 μA

Quality and Safety Features

RoHS3 Compliant

Compatibility

Suitable for smoke detector applications

Application Areas

Smoke detectors

Fire alarm systems

Product Lifecycle

Current product, no indication of discontinuation

Replacement or upgrade options may be available from Allegro MicroSystems

Key Reasons to Choose This Product

Integrated functionality for simplified circuit design

Wide operating temperature range for reliability

High noise immunity for accurate performance

RoHS compliance for environmental responsibility