M62242FP#DF1J

Overview

The M62242FP#DF1J is a Lithium-Ion Battery Charger Control IC manufactured by Renesas Electronics Corporation. It is designed for managing the charging process of single-cell Li-ion batteries in portable electronic devices. The component integrates control logic to regulate charge current and voltage, ensuring safe and efficient battery replenishment while protecting against overcharge conditions.

Feature Summary

• Integrated control circuitry for Lithium-Ion battery charging management
• Designed for single-cell battery applications
• Supports standard charging profiles for Li-ion chemistry

Applications

• Portable consumer electronics requiring Li-ion power sources
• Battery-powered mobile devices
• Embedded systems with rechargeable battery modules

Procurement Notes

Verify the exact part number suffix #DF1J against the manufacturer's official documentation to confirm package type and tape/reel specifications. Ensure compatibility with the target system's voltage requirements and thermal management design before procurement.

Selection Notes

Select this component for applications requiring dedicated control of single-cell Lithium-Ion batteries. Evaluate the specific package constraints and interface requirements of the host system to ensure proper integration with the charging circuit topology.

Part Context

This device belongs to Renesas' portfolio of power management integrated circuits focused on battery charging solutions. It serves as a specialized controller within larger power subsystems, distinct from general-purpose linear regulators or switching converters.

Replacement Considerations

Consult Renesas official substitution lists for compatible alternatives. Verify pinout compatibility and electrical parameter equivalence before replacing with other manufacturers' parts.