Microchip TechnologyMCP73834-FCI/MFBatteriemanagement

This linear charge management MCP73834-FCI/MF charge controller from Microchip Technology will keep your battery safe by monitoring the state of the battery, calculating data, and optimizing the performance. With an output that has a voltage of 4.2|4.35|4.4|4.5 V, this is power management at its best. Its output produces a current of 1(Max) mA. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device runs on Li-Ion|Li-Pol. This battery gauge has a minimum operating temperature of -40 °C and a maximum of 85 °C. This device has a minimum operating supply voltage of 3.75 V and a maximum of 6 V.