Description

The TLV70433DBVR low-dropout (LDO) regulator is an ultralow quiescent current device made for applications that require a great deal of power. Over the whole load current and ambient temperature range, the quiescent current is essentially constant. Low-power microcontrollers like the MSP430 are the perfect match for these devices as a power-management add-on.

The working input voltage range for the TLV70433DBVR is 2.5 V to 24 V. As a result, a gadget is a great option for battery-powered devices as well as industrial applications that experience significant line transients.

The 3-mm × 3-mm SOT23-5 packaging of the TLV70433DBVR is perfect for producing cost-effective circuit boards.

Features

• Stable With a Low-ESR, 1-μF Typical Output Capacitor

• Operating Junction Temperature: –40°C to 125°C 

• Available in SOT23-5 Package

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

• Low 3.2-μA Quiescent Current

• Wide Input Voltage Range: 2.5 V to 24 V

Applications

• Remote Controllers

• Zigbee? Networks

• Portable, Battery-Powered Equipment

• Industrial and Automotive Applications

• Ultralow Power Microcontrollers

• E-Meters

• Fire Alarms and Smoke Detector Systems

• Handset Peripherals