The PJ20703A ultra-low quiescent current regulator features low dropout voltage and low current in the standby mode. With less than 500 nA quiescent current at no load, the PJ20703A is ideally suited for standby micro-control-unit systems, especially for always-on applications like portable, and other battery-operated systems. The PJ20703A retains all the features that are common to low dropout regulators including a low dropout PMOS pass device, short circuit protection, and thermal shutdown. The PJ20703A has a 5.5 V maximum operating voltage limit, a -40°C to 125°C operating temperature range, and ±2% output voltage tolerance.
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