MAX77301EVKIT#, Evaluation Kit for MAX77301 JEITA-Compliant, Li+ Charger with Smart Power Selector, Automatic Detection and USB Enumeration

Descripción

• MAX77301EVKIT#, Evaluation Kit (EV kit) is a fully assembled and tested PCB for evaluating the MAX77301 dual-path lithium-ion (Li+) battery charger with USB enumeration and automatic adapter-type detection features. The EV kit is powered from a USB port or dedicated charger with automatic detection of adapter type and USB enumeration capability. The IC features a Smart Power Selector feature that makes the best use of limited USB or adapter power. Battery charge current is set independent of the input current limit. Power not used by the system charges the battery. This allows the application to operate without a battery, discharged battery, or dead battery. Automatic input selection switches the system between battery, battery assist and external power modes