SPV1040T - STMicroelectronics

Manufacturer Part Number

SPV1040T

Manufacturer

STMicroelectronics

Introduction

The SPV1040T is a highly integrated battery charger IC designed for single-cell Li-ion and Li-polymer batteries. It provides comprehensive battery charging and protection features in a compact 8-TSSOP package.

Product Features and Performance

Supports fast charging up to 1A

Provides battery temperature monitoring and protection

Integrates charge current regulation, constant-voltage regulation, and charge termination

Includes over-voltage, over-current, and over-temperature protection

Product Advantages

Highly integrated solution for efficient and safe battery charging

Compact 8-TSSOP package for space-constrained applications

Robust protection features to ensure battery safety

Wide operating temperature range (-40°C to 125°C)

Key Technical Parameters

Input voltage range: 4.5V to 5.5V

Charge current range: 50mA to 1A

Charge voltage regulation: 4.2V ± 1%

Battery temperature monitoring range: -20°C to 80°C

Quality and Safety Features

RoHS3 compliant

Over-current, over-temperature, and over-voltage protection

Compatibility

The SPV1040T is compatible with single-cell Li-ion and Li-polymer batteries.

Application Areas

Portable electronics

Wearable devices

Power banks

IoT devices

Product Lifecycle

The SPV1040T is an actively supported product. There are no plans for discontinuation, and replacement or upgrade options are available.

Key Reasons to Choose This Product

Highly integrated battery charger solution with comprehensive protection features

Compact 8-TSSOP package suitable for space-constrained designs

Wide operating temperature range for use in diverse environments

Robust protection mechanisms to ensure battery safety and reliability

Compatibility with common Li-ion and Li-polymer battery chemistries