The MAX1555EZK+T is an integrated circuit (IC) component that offers multiple key features primarily focused on power management. This IC is designed and developed by Maxim Integrated, a trusted name in the semiconductor industry. The MAX1555EZK+T is a small, surface-mount package that provides efficient battery charging and system power management solutions. Below is an overview of its key features:
1. Single-Cell Li+ Battery Charger: The MAX1555EZK+T is specifically designed to charge single-cell lithium-ion (Li+) batteries. It offers a regulated charging current of up to 400mA, making it suitable for a wide range of Li+ battery-powered applications.
2. USB-/AC-Powered Charging: This IC component supports both USB and AC power sources for battery charging. It includes a convenient power selector that enables the application to be powered from an external AC adapter or a USB port, depending on availability.
3. Programmable Charge Current: The MAX1555EZK+T allows the charging current to be configured through an external resistor. This programmable charge current feature provides flexibility and allows customization based on different battery requirements.
4. Integrated Power Path Management: It includes an integrated power path switch that enables the system to be powered directly from the input source while simultaneously charging the battery. This feature ensures uninterrupted power supply to the system even during battery charging
