FEATURES
n 2-Channel Ideal Diode OR’ing or Load Sharing n Low Loss Replacement for PowerPath™ OR’ing Diodes n Fast Response Replacement for LTC4413 n Low Forward On-Resistance (140mΩ Max at 3.6V) n Low Reverse Leakage Current n Low Regulated Forward Voltage (18mV Typ) n Overvoltage Protection Sensor with Drive Output for an External P-Channel MOSFET (LTC4413-2 Only) n 2.5V to 5.5V Operating Range n 2.6A Maximum Forward Current n Internal Current Limit Protection n Internal Thermal Protection n Status Output to Indicate if Selected Channel is Conducting n Programmable Channel On/Off n Low Profile (0.75mm) 10-Lead 3mm × 3mm DFN Package APPLICATIONS
n Battery and Wall Adapter Diode OR’ing in Handheld Products n Backup Battery Diode OR’ing n Power Switching n USB Peripherals n Uninterruptable Supplies LTC4413-1/LTC4413-2 Dual 2.6A, 2.5V to 5.5V Fast Ideal Diodes in 3mm × 3mm DFN DESCRIPTION
The LTC®4413-1 and LTC4413-2 each contain two monolithic ideal diodes, each capable of supplying up to 2.6A from input voltages between 2.5V and 5.5V.