ST730 Datasheet - STMicroelectronics

ST730, 300mA 28V low-dropout voltage regulator

ST730 Datasheet 300 mA, 28 V low-dropout voltage regulator, with 5 µA quiescent current SOT23-5L Maturity status link ST732

Features

* Wide input voltage range : 2.5 V to 28 V
* Ultra-low quiescent current: typ. 5 μA at no-load, 10 μA max. across full temperature range, 1 μA max. in shutdown
* High output voltage accuracy: ± 0.5% @ 25 °C, ± 2.5% across temperature range
* Output current up to 300 m

Applications

* Post regulation
* Electronic meters
* Smoke detectors / alarms
* Portable equipment

ST730-STMicroelectronics.pdf