MCP73862T-I/SL

Overview

The MCP73862T-I/SL is a fully integrated linear lithium-ion or lithium-polymer battery charge management controller designed for dual-cell applications. Manufactured by Microchip Technology, this component operates within an industrial temperature range and utilizes a 16-lead Small Outline Integrated Circuit (SOIC) package with a tape and reel configuration. It serves as a high-integration solution for space-limited systems requiring efficient power management.

Feature Summary

• Fully integrated linear charging solution for dual-cell lithium-based batteries
• Designed for space-constrained electronic applications
• Industrial temperature range operation capability

Applications

• Dual-cell lithium-ion battery charging systems
• Lithium-polymer battery management in portable devices
• Space-limited embedded power management modules

Procurement Notes

Verify current availability status as the component may be obsolete. Confirm package integrity and lead-free compliance against RoHS standards. Ensure compatibility with existing PCB footprints for 16-lead SOIC configurations during replacement planning.

Selection Notes

Select this part specifically for dual-cell architectures requiring a single-chip linear charging solution. Compare against single-cell variants like the MCP73861 if system topology differs. Validate thermal performance requirements for the SOIC package under maximum load conditions.

Part Context

This device belongs to the MCP7386x family of charge management controllers from Microchip Technology. The series offers highly integrated solutions for various cell configurations, including single and dual-cell options, targeting compact consumer and industrial electronics.

Replacement Considerations

Public sources indicate the product is no longer manufactured. Verify available substitutes through official Microchip channels or authorized distributors for equivalent dual-cell functionality.