ISL6293-2CRZ-T

Battery Chargers Overview

The ISL6293-2CRZ-T is a fully integrated single-cell lithium-ion or lithium-polymer battery charger from Intersil. It accepts two power sources and features a maximum charge current of 1A with a battery pack voltage handling capability of 4.2V. The supply voltage range extends up to 24V, supporting programmable constant-current charging. Packaged in a 10-DFN exposed pad format, this component serves as a low-cost solution for portable device power management.

Battery Chargers Feature Summary

• Fully integrated single-cell Li-ion/Li-polymer battery charger architecture
• Dual power source acceptance capability for flexible input configurations
• Programmable constant-current charging control mechanism

Battery Chargers Applications

• Portable electronic devices requiring single-cell battery management
• USB-powered consumer electronics with lithium battery packs
• Compact mobile gadgets utilizing Li-ion or Li-polymer cells

Battery Chargers Procurement Notes

Verify the obsolete status of this part number before procurement planning. Confirm package integrity and datasheet revisions. Check for authorized Renesas/Intersil distributors. Ensure compatibility with existing design constraints. Validate supply chain reliability due to potential discontinuation.

Battery Chargers Selection Notes

Select this component for applications requiring dual-input flexibility and compact packaging. Evaluate thermal performance within the 10-DFN footprint. Consider the 1A current limit against load requirements. Assess 24V input tolerance for system power rails. Verify programming resistor accuracy for precise current settings.

Battery Chargers Part Context

This part belongs to the Intersil battery charger family, now under Renesas Electronics. It addresses power management needs for portable systems. The series focuses on cost-effective integration for single-cell chemistries. It complements other analog signal processing components in the portfolio.

Battery Chargers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Renesas catalogs for direct replacements. Verify pinout and electrical parameter compatibility before substitution.