BQ24168RGET

Battery Chargers Overview

The BQ24168RGET is a single-cell switched-mode lithium-ion battery charger manufactured by Texas Instruments. It supports dual inputs and provides up to 2.5A of charge current with integrated power path management. The device operates on input voltages ranging from 4V to 10V and delivers a regulated output voltage of 4.2V. It utilizes an I2C interface for configuration and monitoring. The component is housed in a 24-VQFN package and functions within a temperature range of -40°C to +85°C.

Battery Chargers Feature Summary

• Dual-input capability supporting both USB and adapter sources
• Integrated power path management for system load prioritization
• I2C digital interface for programmable control and status monitoring

Battery Chargers Applications

• Portable consumer electronics requiring compact charging solutions
• Smartphones and tablets utilizing single-cell lithium-ion batteries
• Wearable devices with limited space constraints
• IoT modules powered by USB or wall adapters

Battery Chargers Procurement Notes

Verify the specific suffix RGET against the manufacturer's official datasheet to confirm pinout, thermal pad configuration, and tape-and-reel specifications. Ensure that the ordering information matches the exact package dimensions and moisture sensitivity level required for your assembly process. Cross-reference the revision history to confirm compatibility with existing design files.

Battery Chargers Selection Notes

Select this component when a dual-input charging solution with high efficiency is required for single-cell applications. The integrated power path management simplifies system design by automatically balancing input source limits and battery charging currents. Consider the I2C interface if dynamic adjustment of charging parameters is necessary during operation.

Battery Chargers Part Context

This part belongs to the BQ2416x family of battery chargers designed for portable applications. It shares architectural similarities with other models in the series but offers specific input voltage ranges and current capabilities tailored for modern mobile devices. The VQFN package allows for small footprint implementation in dense PCB layouts.

Battery Chargers Replacement Considerations

The BQ24168RGER is a verified equivalent part number within the same product family. Verify that the reel packaging format aligns with manufacturing requirements before substitution.