BQ24295RGET

Battery Chargers Overview

The BQ24295RGET is an I2C-controlled single-cell USB charger from Texas Instruments, designed for lithium-ion and lithium-polymer batteries. It operates within a supply voltage range of 3.9 V to 6 V and delivers a maximum output current of 3 A. The device features adjustable output voltage and integrates 1.5 A OTG capability. Packaged in a VQFN-24 format, it supports surface-mount installation and functions across temperatures from -40 °C to +85 °C.

Battery Chargers Feature Summary

• Integrates power path management with automatic system power selection between input source and battery
• Supports USB On-The-Go (OTG) functionality for host mode operation
• Includes programmable input current limit and dynamic power management for optimized charging

Battery Chargers Applications

• Portable consumer electronics requiring single-cell battery charging
• USB-powered devices needing integrated power path management
• Applications utilizing USB OTG capabilities for peripheral connectivity

Battery Chargers Procurement Notes

Verify the specific suffix 'RGET' corresponds to the tape-and-reel packaging configuration required for your assembly line. Confirm that the VQFN-24 footprint matches your PCB design guidelines. Ensure compatibility with I2C communication protocols used by your host controller. Check for any moisture sensitivity level requirements during storage and handling procedures.

Battery Chargers Selection Notes

Select this component when designing systems powered by standard USB sources operating between 3.9 V and 6 V. It is suitable for applications requiring precise control over charge parameters via I2C interface. Consider its integrated FET architecture if minimizing external component count is a priority. Evaluate the thermal performance characteristics relative to your expected ambient operating conditions.

Battery Chargers Part Context

This part belongs to the BQ24295 series of single-cell chargers. It shares architectural similarities with other members like the BQ24296 and BQ24297, which offer variations in input voltage ranges or additional protection features while maintaining similar package footprints and control interfaces.

Battery Chargers Replacement Considerations

The BQ24296RGET serves as a direct functional substitute with identical pinout and control logic but supports a wider input voltage range up to 17 V. Verify that the increased input tolerance does not conflict with your system's power supply specifications before swapping components.