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AAT3223
250mA NanoPower™ LDO Linear
Regulator with Power-OK General Description
The AAT3223 PowerLinear NanoPower low dropout (LDO) linear
regulator is ideal for portable applications where extended battery life is critical.
This device features extremely low quiescent current which is typically 1.
1µA.
Dropout voltage is also very low, typically 190mV at 100mA.
The AAT3223 has an enable pin feature which, when pulled low, will put the LDO
regulator into shutdown mode, removing power from its load and offering extended power conservation capabilities for portable battery-powered applications.
The AAT3223 also has a Power-OK (POK) feature.
The POK function monitors the LDO...