BQ24296MRGET

Battery Chargers Overview

The BQ24296MRGET is a single-cell USB charger with narrow VDC power path management, manufactured by Texas Instruments. It features an I2C control interface and supports lithium-ion or lithium-polymer batteries. The device provides a programmable charge current of up to 3A and operates within an input voltage range of 3.9V to 6V. It utilizes a 24-pin HVQCCN package (LCC24, .16SQ, 20) measuring 4mm in length. The component functions across a temperature range of -40°C to +85°C and holds moisture sensitivity level 2 classification.

Battery Chargers Feature Summary

• Integrates narrow VDC power path management for optimized system power distribution during charging.
• Supports I2C communication interface for flexible configuration and monitoring of charging parameters.
• Includes comprehensive protection mechanisms against over-current, over-temperature, and over-voltage conditions.

Battery Chargers Applications

• Single-cell lithium-ion battery charging in portable electronic devices
• Power management systems requiring USB input sources
• Applications necessitating intelligent power path switching between input and battery

Battery Chargers Procurement Notes

Verify the specific ordering suffix 'MRG' corresponds to the required tape-and-reel packaging format and quantity per reel as defined in the manufacturer's official documentation. Confirm that the 'E' suffix indicates RoHS compliance and halogen-free status if environmental regulations apply to your design. Ensure the procurement channel sources genuine components to guarantee adherence to the specified operating temperature range and electrical characteristics.

Battery Chargers Selection Notes

Select this component when designing systems powered by standard USB sources requiring up to 3A charging capability. It is suitable for applications needing precise control over charge profiles via I2C. Consider the 24-VQFN package dimensions for PCB layout constraints. Ensure the input supply voltage remains within the 3.9V to 6V operational window to maintain proper functionality and thermal performance.

Battery Chargers Part Context

This part belongs to the BQ24296 family of single-cell chargers from Texas Instruments. It is designed for mobile and portable applications where space efficiency and power management are critical. The device integrates high-side switches and power path management to ensure system continuity while charging the battery.

Battery Chargers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official datasheet or authorized distributor databases for cross-reference information regarding pin-compatible or functionally equivalent alternatives.