BQ25175YBGR - Texas Instruments

Manufacturer Part Number

BQ25175YBGR

Manufacturer

Texas Instruments

Introduction

This product is a Power Management Integrated Circuit (PMIC) designed for lithium-ion or lithium-polymer battery charging with a single cell configuration, providing efficient and safe charging solutions.

Product Features and Performance

Programmable constant current charging

Integrated fault protection features for over-current, over-temperature, over-voltage, and short circuit conditions

Supports a maximum charge current of 800mA

Designed for battery pack voltages up to 4.35V

Operates with supply voltages up to 6.6V

Robust operating temperature range from -40°C to 85°C

Surface mount technology for compact and efficient design

Utilizes a 6-XFBGA, DSBGA package for minimal footprint

Product Advantages

Highly programmable charge current for diverse application needs

Comprehensive fault protection enhances safety and longevity of battery operation

High charge current capability in a compact form factor

Broad compatibility with various lithium battery chemistries

Key Technical Parameters

Charge Current Max: 800mA

Battery Pack Voltage: 4.35V (Max)

Voltage Supply (Max): 6.6V

Operating Temperature: -40°C ~ 85°C

Package / Case: 6-XFBGA, DSBGA

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Over Voltage Protection

Short Circuit Protection

Compatibility

Compatible with single-cell lithium-ion or lithium-polymer batteries

Application Areas

Mobile devices

Wearables

Small electronics requiring efficient power management and charging

Product Lifecycle

Status: Active

This product is currently active with no immediate plans for discontinuation, ensuring availability for existing and new designs.

Several Key Reasons to Choose This Product

High-grade power management and charging solution from a trusted manufacturer, Texas Instruments

Flexible charging options tailored to specific application needs with programmable current feature

Advanced safety features mitigate risks associated with battery charging and operation

Compact and efficient design enhances integration into space-constrained applications

Active product status ensures long-term availability and support for future designs