STBC02AJR - STMicroelectronics

Manufacturer Part Number

STBC02AJR

Manufacturer

STMicroelectronics

Introduction

High-integration battery charger IC for Lithium Ion/Polymer batteries

Product Features and Performance

Integrated power switches

End-of-charge and charging timers

Programmable charging current

Built-in safety features for over-current, over-temperature, over-voltage, reverse current, and short circuit

Designed for single-cell Li-ion/Li-polymer batteries

Constant current charging mode

Product Advantages

High system integration for space-saving applications

Advanced safety features enhance battery protection

Flexible programmability for different charging profiles

Extended temperature range for versatile use

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Charge Current - Max: 450mA

Battery Pack Voltage: 4.2V

Voltage - Supply (Max): 5.4V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 30-UFBGA, FCBGA

Quality and Safety Features

Integrated fault protection

Robust design for high reliability

Meets standard safety and environmental requirements

Compatibility

Designed for use with a range of single-cell Lithium Ion or Polymer batteries

Application Areas

Smartphones, wearables, portable electronics, Internet of Things (IoT) devices, healthcare equipment

Product Lifecycle

Product Status: Active

Not listed as nearing discontinuation

Replacement and upgrades availability at discretion of manufacturer

Several Key Reasons to Choose This Product

Compact form factor suitable for space-constrained applications

Comprehensive safety to extend battery lifecycle and prevent damage

Efficient power management to maximize device run-time

Ease of integration with surface mount technology

Versatile operating temperature range suitable for various environments

From a reputable manufacturer with a strong track record in PMIC solutions