LTC4412HV Datasheet - Linear Technology

LTC4412HV Low Loss PowerPath Controller

The LTC®4412HV controls an external P-channel MOSFET to create a near ideal diode function for power switchover or load sharing. This permits highly efficient OR’ing of multiple power sources for extended battery life and low self- heating. When conducting, the voltage drop across the MOSFET is typi.

LTC4412HV Features

* Very Low Loss Replacement for Power Supply OR’ing Diodes

* 3V to 36V AC/DC Adapter Voltage Range

* 40°C to 125°C Operating Temperature Range

* Minimal External Components

* Automatic Switching Between DC Sources

* Simplifies Load Sharing with Multiple Batteries

LTC4412HV_LinearTechnology.pdf