LTC4100EG - Analog Devices

Description: The LTC®4100 Smart Battery Charger is a single chip chargingsolutionthatdramatically simplifies construction of an SBS compliant system. The LTC4100 implements a Level 2 charger function whereby the charger can be programmed by the battery or by the host. A SafetySignal onthebatterybeingcharged ismonitoredfortemperature, connectivity and battery type information. The SMBus interface remains alive when the AC power adapter is removed and responds to all SMBus activity directed to it, including Safet