Richtek RT9073A-18GQZ

正5.5V250mA

Overview

The RT9073A-18GQZ is a low-dropout (LDO) voltage regulators with enable function that operates from 1.2V to 5.5V. It provides up to 250mA of output current and offers low-power operation in miniaturized packaging. The features of low quiescent current as low as 1μA and almost zero disable current is ideal for powering the battery equipment to a longer service life. The RT9073A-18GQZ is stable with the ceramic output capacitor over its wide input range from 1.2V to 5.5V and the entire range of output load current (0mA to 250mA). 

Features

Tape & Reel (TR) Package
680mV dropout voltage
The maximum operating temperature of -40°C

Surface Mount Mounting Type

Applications

There are a lot of Richtek USA Inc.
RT9073A-18GQZ Linear Voltage Regulators applications.

• CPU power supply
• Switching regulator
• Multiple-power supply system
• Digital audio player
• Digital TV
• Smartcard
• Industrial equipment
• DVD and CD-ROM drive
• Quick charge protocols
• Measurement and control euipment