IR3721 monitor equivalent, power monitor.
* Accurate TruePowerTM monitor
* 2.5% static accuracy
* Minimizes dynamic errors
* Minimizes power dissipation
* 5mV - 150mV full scale current range .
The IR3721 is a versatile power or current monitor IC for low-voltage DC-DC converters. The IR3721 monitors the inductor current in buck or multiphase converters using either a current sensing resistor or the inductor’s winding resistance (DCR). The .
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