LTC4413EDD-1#PBF Datasheet PDF - Linear Technology

The LTC4413EDD-1#PBF is a Dual Monolithic Ideal Diode that uses a 100mR P-channel MOSFET to independently connect INA to OUTA and INB to OUTB. Quiescent current is less than 80µA for diode currents up to 1A. If either of the output voltages exceeds its respective input voltage, that MOSFET is turned off and less than 1µA of reverse current flows from OUT to IN. Maximum forward current in each MOSFET is limited to a constant 2.6A and internal thermal limiting circuits protect the part during fault conditions. Two active-high control pins independently turn off the two ideal diodes contained within the device. When the selected channel is reverse biased or the device is put into low power standby, the status signal is pulled low by an 11µA open drain.

● 2-channel Ideal diode OR"ing or load sharing

● Low loss replacement for PowerPath™ OR"ing diodes

● Fast response replacement

● Low forward On-resistance (140mR maximum at 3.6V)

● Low reverse leakage current

● Low regulated forward voltage (18mV typical)

● Internal current limit protection

● Internal thermal protection

● Status output to indicate if selected channel is conducting

● Programmable channel ON/OFF

● Green product and no Sb/Br