MCP73863-I/ML

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MCP73863-I/ML is a device belonging to the Power Management IC (PMIC) battery charger class. Over the years, PMICs such as the MCP73863-I/ML have been increasingly utilized in the field of portable battery-operated electronics. The MCP73863-I/ML provides the necessary features for charging single-cell Li-Ion and Li-Polymer battery cells. It is also able to protect the battery from overcharge, over current, and over-temperature conditions, helping to keep the battery in working order for many years of use.

The MCP73863-I/ML operates by creating an analog voltage and current control loop. Inside the device, an internal logic controller monitors the battery’s voltage and current levels, and adjusts the voltage and current delivered to the battery to maintain a stable charging condition. This loop enables the device to gradually increase the charging current as the battery approaches full charge while providing the necessary current and voltage required to maintain the battery in a fully charged condition.

In single-wire applications, the MCP73863-I/ML is capable of controlling both the current and voltage supplied by the power source. This feature enables a system designer to program a specific charging current, or a battery-specific charge profile, thus providing flexible control of the charging process.

The MCP73863-I/ML also provides built-in protection features which protect the battery from overcharge, over-temperature, and over-current conditions. The device’s charge current is monitored and controlled to ensure that it does not exceed the programmed limits. The over-temperature protection ensures that the battery remains within an acceptable temperature range by automatically reducing the charge current when the battery’s temperature rises beyond a certain threshold.

In addition to its battery charger functions, the MCP73863-I/ML can also be used as a power supply. The device is able to supply voltage to a battery, as well as charge it. In this case, the device acts as a power source, providing the necessary voltage to the battery and constantly monitoring and controlling the current delivered to ensure that the battery is always charged to a safe level.

The MCP73863-I/ML is an exceedingly versatile device and is suitable for use in a wide variety of applications. It is used in portable consumer electronics such as mobile phones, PDA’s, and digital cameras, as well as in automotive, medical and industrial equipment. Its versatility makes it an ideal solution for any application requiring a reliable and cost effective battery charging solution.

The specific data is subject to PDF, and the above content is for reference