BQ24061DRCR - Texas Instruments

Manufacturer Part Number

BQ24061DRCR

Manufacturer

Texas Instruments

Introduction

The BQ24061DRCR is a single-cell lithium-ion/polymer battery charger from Texas Instruments, designed for a wide range of portable applications.

Product Features and Performance

Integrated power FET and current sensor for up to 1A charge rate

Programmable charge parameters via an external resistor

High-accuracy voltage and current regulation

Thermal regulation to maximize charge rate without risk of overheating

Supports multiple battery chemistries including Li-Ion and Li-Polymer

Product Advantages

Optimized for efficient charging with minimal heat generation

Programmable timer for charge termination

Advanced fault protection enhances battery safety

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Current - Charging: Constant - Programmable

Charge Current - Max: 1A

Battery Pack Voltage: 4.2V

Voltage - Supply (Max): 16.5V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Over Temperature Protection

Over Voltage Protection

Short Circuit Protection

Compatibility

Compatible with single-cell Li-Ion and Li-Polymer batteries

Suitable for various portable electronic devices

Application Areas

Smartphones

Tablets

Wearable Devices

Portable Electronics

Product Lifecycle

Active status

Long-term availability without known discontinuation risks

Several Key Reasons to Choose This Product

Highly integrated solution reducing external component count

Adaptable to different battery capacities and form factors

Robust safety features to protect the battery and device

Extended operating temperature range suitable for harsh environments

Industry-leading power management expertise from Texas Instruments