BQ2205LYPWR - Texas Instruments

Manufacturer Part Number

BQ2205LYPWR

Manufacturer

Texas Instruments

Introduction

Nonvolatile SRAM controller for data retention during power loss

Product Features and Performance

Nonvolatile SRAM controller

Automatic backup and restore to prevent data loss

Low VCC detection that triggers data backup

3V to 3.6V supply voltage

-20°C to 70°C operating temperature range

Surface-mount technology

Product Advantages

Seamless integration with standard SRAM for easy design

Automatic backup ensures data safety without user intervention

Extended temperature range for versatile applications

Key Technical Parameters

Controller Type: Nonvolatile SRAM

Voltage - Supply: 3V ~ 3.6V

Operating Temperature: -20°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 16-TSSOP

Quality and Safety Features

Robust design to retain data during power loss

Built-in power-fail detection

Compatibility

Compatible with standard SRAM modules

16-TSSOP package allows for widespread use on various PCB layouts

Application Areas

Embedded computing

Industrial controls

Portable electronics

Communication infrastructure

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Ongoing manufacturer support and product availability

Several Key Reasons to Choose This Product

Maintains SRAM data without external battery

Automatic power-fail detect and switch circuits

Low-power operation to extend system battery life

Support from a reputable manufacturer like Texas Instruments

Wide operating temperature suitable for industrial applications