BQ24087DRCR - Texas Instruments

Manufacturer Part Number

BQ24087DRCR

Manufacturer

Texas Instruments

Introduction

The BQ24087DRCR is a Power Management IC specifically designed for Lithium Ion/Polymer battery charging, suitable for single cell applications.

Product Features and Performance

Supports Lithium Ion/Polymer batteries

Programmable constant charging current

Integrated timer for charge termination

Fault protection features including over temperature, over voltage, and short circuit protection

Maximum charge current of 750mA

Battery pack voltage is optimized at 4.2V

Product Advantages

High precision charging algorithm to extend battery life

Robust safety features to prevent damage to both battery and circuit

Compact 10-VSON (3x3) package suitable for space-constrained applications

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 1

Charge Current Max: 750mA

Battery Pack Voltage: 4.2V

Voltage Supply (Max): 6.5V

Operating Temperature: 0°C ~ 125°C (TJ)

Quality and Safety Features

Over Temperature Protection

Over Voltage Protection

Short Circuit Protection

Compatibility

Compatible with various single-cell Lithium Ion or Polymer battery configurations

Application Areas

Mobile Phones

Portable Media Players

Wireless Communication Devices

Product Lifecycle

Product Status: Active

No indication of nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

Compact solution for charging high-performance lithium batteries

Enhanced safety features decrease risk of device damage

Wide operating temperature range suitable for diverse environments

Programmable features allow for customized charging profiles tailored for specific applications

Reliable product with support and availability assured by Texas Instruments