ISL6256HRZ

Battery Chargers Overview

The ISL6256HRZ is a lithium-ion and lithium-polymer battery charger IC designed for 2 to 4-cell battery packs. It features a maximum charging current of 2.6A and supports a maximum battery pack voltage of 17.64V. The device operates with a supply voltage up to 25V and functions within a temperature range of -10°C to +100°C. It is housed in a 28-VFQFN package with an exposed pad, measuring 5x5 mm.

Battery Chargers Feature Summary

• Integrated protection against over-temperature, over-voltage, and short circuit conditions.

Battery Chargers Applications

• Portable electronic devices requiring multi-cell battery management
• Industrial equipment utilizing lithium-based power sources

Battery Chargers Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm RoHS compliance and moisture sensitivity level (MSL 3) prior to assembly. Review Product Change Notices for potential manufacturing facility or material updates affecting the specific batch.

Battery Chargers Selection Notes

Select this component for applications requiring high-current charging in compact surface-mount designs. Ensure the system design accommodates the 28-QFN thermal requirements and verifies compatibility with the specified 25V input limit.

Battery Chargers Part Context

This part belongs to the ISL6256 series of battery chargers from Renesas Electronics. It serves as a specialized power management integrated circuit for managing charge cycles in portable systems.

Battery Chargers Replacement Considerations

Check for official substitute part numbers listed in manufacturer obsolescence notifications. Verify pinout and electrical parameter compatibility before transitioning to alternative components.