8.3.1 Output Enable and Power Savings

The HD3SS3212-Q1 has two power modes, active/normal operating mode and standby/shutdown mode. During standby mode, the device consumes very-little current to save the maximum power. To enter standby mode, the OEn control pin is pulled high through a resistor and must remain high. For active/normal operation, the OEn control pin should be pulled low to GND or dynamically controlled to switch between H or L.

HD3SS3212-Q1 consumes < 1.65 mW of power when operational and has a shutdown mode exercisable by the EN pin resulting < 0.02 µW.