LTC4372/LTC4373 Low Quiescent Current Ideal Diode Controller
FEATURES
n Reduces Power Dissipation by Replacing a Power
Schottky Diode
n Low Quiescent Current: 5µA Operating n Wide Operating Voltage Range: 2.
5V to 80V n Reverse Supply Protection to –28V n No TVS Input Clamps Required n High Side External N-Channel MOSFET Drive n Drives Back-to-Back MOSFETs for Inrush Control and
Load Switching n Shutdown Input for ON/OFF Control n Fast Reverse Current Turn-Off within 1.
5µs n 8-Lead MSOP and 3mm × 3mm DFN Packages
APPLICATIONS
n Automotive Battery Protection n Redundant Power Supplies n Portable Instrumentation n Solar Powered Systems n Energy Harvesting Applications n Supply Holdup
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