LTC4099
I2C Controlled USB Power Manager/Charger
with Overvoltage Protection
Features
n Switching
Regulator with Bat-Track™ Adaptive Output Control Makes Optimal Use of Limited Input Power
n I2C Port for Optimal System Performance and Status Information
n Input Overvoltage Protection n Bat-Track Control of External Step-Down Switching
Regulator Maximizes Efficiency from Automotive and Other High Voltage Sources n Instant-On Operation with Low Battery n Optional Overtemperature Battery Conditioner Improves High Temperature Battery Safety Margin n Ideal Diode Seamlessly Connects Battery When Input Power is Limited or Unavailable n Full-Featured Li-Ion/Polymer Battery Charger n 1.
5A Maximum Ch...