MCP73833-BZI/MF

Battery Chargers Overview

The MCP73833-BZI/MF is a stand-alone linear charge management controller designed for single-cell Lithium-ion and Lithium-polymer batteries. It operates within an input voltage range of 3.75 V to 6 V, supporting output currents up to 1.2 A with a regulated charging voltage of 4.2 V. The device integrates thermal regulation to limit die temperature during high-power charging or low input voltage conditions. It utilizes a DFN-10 (3x3 mm) package suitable for surface mount installation.

Battery Chargers Feature Summary

• Integrated thermal regulation to manage die temperature during charging operations
• Supports standard Li-Ion and Li-Polymer battery chemistries
• Includes status indicator pin for monitoring charge state

Battery Chargers Applications

• Portable electronic devices requiring single-cell battery charging
• Consumer electronics with limited power supply headroom
• Battery-powered medical equipment

Battery Chargers Procurement Notes

Verify the specific suffix 'BZI' against official Microchip documentation to confirm package type and operating temperature range. Ensure compatibility with system input voltage constraints before integration. Cross-reference datasheet revisions to confirm pinout consistency with existing designs.

Battery Chargers Selection Notes

Select this component when a compact solution for single-cell Li-Ion/Polymer charging is required. It is suitable for applications where thermal management is critical due to space constraints. Verify that the system input voltage remains within the specified 3.75 V to 6 V range for proper operation.

Battery Chargers Part Context

This part belongs to the MCP7383x family of charge management controllers from Microchip Technology. The family offers various package options and current ratings to suit different form factors. The BZI/MF variant specifically denotes the DFN-10 package configuration.

Battery Chargers Replacement Considerations

Check for direct substitutes within the MCP7383x series such as MCP73833T-AMI/MF for reel packaging. Verify functional equivalence regarding pinout and electrical specifications before substitution.