MCHPMCP73871-4CCI/ML
Overview
The Microchip MCP73871-4CCI/ML is a highly integrated Li-Ion/Li-Polymer battery charge management controller. It features power management capabilities, allowing simultaneous charging and system operation. This device supports both USB and AC adapter inputs, providing flexibility for portable applications.
Why Choose This Part
This device offers intelligent power path management, allowing the system to operate directly from an input source even with a deeply discharged or missing battery. It supports both USB and AC adapter inputs, providing versatile power options. Integrated safety features like thermal regulation and charge termination enhance battery longevity and user safety.
Applications
Getting Started
To get started with the MCP73871-4CCI/ML, consult the comprehensive datasheet for application circuits and design considerations. Microchip's MPLAB X IDE can be used for any microcontroller interaction if the charger is interfaced with one. Development boards specific to battery charging ICs may be available from Microchip or third parties to facilitate prototyping.
MCP7387 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Battery Pack Voltage | Stock |
|---|---|---|
| MCP73871-4CCI/ML (this part) | — | 167 |
| MCP73871-2CCI/ML | 4.2V | 4,988 |
| MCP73871EV | — | 9 |
| MCP73871-2AAI/ML | 4.2V | 1,967 |
| MCP73871T-1CCI/ML | 4.1V | 3,530 |
| MCP73871-2CAI/ML | 4.2V | 979 |
| MCP73871T-2CAI/ML (Microchip) | 4.2V | — |
| MCP73871T-4CAI/ML | 4.4V | 3,090 |
