For designed TNR-3770CF project for ADB, we use TI TPS65262-2RHBR DC/DC converter. In default it is set to NOT use pulse skipping mode.
Our customer requested to reduce power consumption in deep standby. Due to technical reason (design validated) we would like to avoid to enable pulse skipping mode permanently.
But, we have an idea to enable this mode only when device goes to deep standby mode.
Can you check and confirm mode pin (#6) can be dynamically changed to enable and disable pulse skipping mode? Example of implementation on below picture.
When “Dep_STBY_CTRL_PIO” signal is low – MODE pin is “floating”, when signal is high, transistor is open and MODE pin is low.
