ZHCSHI4D January 2018 – December 2019 TPS25221
PRODUCTION DATA.
The logic enable controls the power switch and device supply current. The supply current is reduced to less than 0.5 μA.
The TPS25221 is active high logic, when a logic low is present on EN, the part is disabled. A logic high input on EN enables the driver, control circuits, and power switch. The enable input is compatible with both TTL and CMOS logic levels.