A6812ELW - Allegro MicroSystems

Manufacturer Part Number

A6812ELW

Manufacturer

allegro-microsystems

Introduction

The A6812ELW is a latched driver designed for power management, specifically in power distribution and load driving applications.

Product Features and Performance

Latched driver switch type for controlled power distribution

20 outputs for extensive device connectivity

Supports a high side output configuration, enabling better efficiency in power management

Utilizes a non-inverting input type for straightforward signal integration

Operates with a voltage load capacity up to 60V, suitable for various applications

Accepts a voltage supply (Vcc/Vdd) ranging from 3V to 5.5V, offering flexibility in system design

Capable of delivering a maximum current output of 40mA, catering to a range of power needs

Interface includes Strobe and Serial options for versatile communication and control

Designed to function optimally within an operating temperature range of -40°C to 85°C

Product Advantages

The A6812ELW's ability to handle 20 outputs with high side configuration allows for efficient power distribution in multi-load environments.

Supports a broad range of supply voltages, enhancing compatibility with different systems.

High maximum voltage load capacity makes it suitable for higher power applications.

Key Technical Parameters

Number of Outputs: 20

Voltage Load (Max): 60V

Voltage Supply (Vcc/Vdd): 3V ~ 5.5V

Current Output (Max): 40mA

Operating Temperature: -40°C ~ 85°C

Package: 28-SOIC

Quality and Safety Features

The A6812ELW operates within a wide temperature range, ensuring reliability under various environmental conditions. Specific protection features are not listed, indicating a need for external safety measures in circuit design.

Compatibility

Interface compatible with Strobe and Serial communication

Surface Mount, 28-SOIC package for standard PCB assembly

Application Areas

The A6812ELW is suited for use in power distribution systems within automotive, industrial, and telecommunications sectors due to its high side output and multiple output capability.

Product Lifecycle

The A6812ELW is classified as Obsolete, meaning it is nearing the end of its product lifecycle. Users should consider the availability of replacements or upgrades for long-term applications.

Several Key Reasons to Choose This Product

Multiple output capability enhances system design flexibility.

High max voltage load capacity expands applicability across various power levels.

Wide operating temperature range ensures reliability in diverse environmental conditions.

Compatibility with common interface protocols simplifies integration into existing systems.

Though obsolete, its specifications might still meet the requirements for specific, non-critical applications or for systems in environments with controlled change management.