BQ24296MRGER

Battery Chargers Overview

The BQ24296MRGER is a single-cell lithium-ion and lithium-polymer battery charger IC manufactured by Texas Instruments. It features an I2C-controlled interface for programmable charge management within a compact 24-VQFN package. The device supports an input supply voltage range of 3.9 V to 6 V and delivers a maximum output charging current of 3 A. It operates reliably across a temperature range of -40°C to +85°C.

Battery Chargers Feature Summary

• I2C programmable control for precise configuration of charging parameters
• Integrated narrow VDC power path management for system load prioritization
• Supports both lithium-ion and lithium-polymer battery chemistries

Battery Chargers Applications

• Portable consumer electronics requiring single-cell charging
• USB-powered devices with power path management needs
• Battery management systems in compact mobile hardware

Battery Chargers Procurement Notes

Verify the specific suffix MRGER against official datasheets to confirm package type and tape-and-reel specifications. Ensure compatibility with I2C bus voltage levels and check for moisture sensitivity handling requirements during assembly. Confirm RoHS compliance status through manufacturer documentation before integration.

Battery Chargers Selection Notes

Select this component when a single-cell charger with integrated power path management and digital control is required. It is suitable for designs needing high current capability up to 3 A from standard USB or adapter sources. Consider thermal performance in the 24-VQFN package relative to board layout constraints.

Battery Chargers Part Context

This part belongs to the BQ24296M series of battery chargers. It is designed for applications requiring efficient charging profiles and system power sharing. The device integrates protection features including over-temperature, over-voltage, and over-current safeguards to ensure safe operation.

Battery Chargers Replacement Considerations

Consult official substitution guides for pin-compatible alternatives within the same family. Verify electrical parameter equivalence for input voltage ranges and maximum current ratings before replacing.