Linear Technoloy’s SmartStart Lithium-Ion Battery Charger

What is SmartStart%26;#8482;? If the battery voltage is > 4.1V when the phone is turned on, it will enter standby mode (the battery will not be charged). If the battery voltage is later lower than 4.1V, it will automatically enter charging mode. The above procedures can avoid charging the battery when it is fully charged. The battery is charged unnecessarily, which will shorten the battery life. Trickle charge the over-discharged battery first to avoid damaging the battery. Linear Technology's SmartStart%26;#8482; lithium-ion battery charger series: LTC4061 with thermal sensor LTC4061-4.4 Standalone Linear Li-Ion Battery Charger with Resistor Interface LTC4062 Standalone Linear Li-Ion Battery Charger with Thermistor Interface LTC4063 Standalone Linear Li-Ion Battery Charger with Integrated Micropower Comparator Integrated Micropower Low Dropout Linear Voltage Regulator for Standalone Linear Li-Ion Battery Chargers Contact Us for more detailed information Application Solutions