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1 Features

1? Wide Input Voltage Range: 2.5 V to 24 V

? Low 3.2-μA Quiescent Current

? Ground Pin Current: 3.4 μA at 100-mA IOUT

? Stable With a Low-ESR, 1-μF Typical Output

Capacitor

? Operating Junction Temperature:

–40°C to 125°C

? Available in SOT23-5 Package

– See Package Option Addendum at end of this

document for complete list of available voltage

options

2 Applications

? Ultralow Power Microcontrollers

? E-Meters

? Fire Alarms and Smoke Detector Systems

? Handset Peripherals

? Industrial and Automotive Applications

? Remote Controllers

? Zigbee? Networks

? Portable, Battery-Powered Equipment

3 Description

The TLV704 series of low-dropout (LDO) regulators

are ultralow quiescent current devices designed for extremely power-sensitive applications. Quiescent

current is virtually constant over the complete load

current and ambient temperature range. These

devices are an ideal power-management attachment

to low-power microcontrollers, such as the MSP430.

The TLV704 operates over a wide operating input

voltage of 2.5 V to 24 V. Thus, the device is an

excellent choice for both battery-powered systems as

well as industrial applications that undergo large line

transients.

The TLV704 is available in a 3-mm × 3-mm SOT23-5

package, which is ideal for cost-effective board manufacturing.