LTC4067 Key Features
- Single Resistor at CLPROG Pin to Set and Monitor Input Current Battery Charger/Ideal Diode/Controller
- 13V Overvoltage Protection
- Full Featured Battery Charger with 4.2V Float
- Up to 1.25A Programmable Charge Current
- Thermal Regulation Maximizes Charge Current Without Risk of Overheating
- Internal 2 Hour Termination Timer from Onset of Voltage Mode Charging
- Automatic Load Switchover to Battery Power with Internal Ideal Diode and Drive Output for Optional External MOSFET
- NTC Thermistor Input
- Bad Battery Time-Out Detection
- 4mm × 3mm 12-Lead DFN Package