TLV70212DBVR - Texas Instruments

Manufacturer Part Number

TLV70212DBVR

Manufacturer

Texas Instruments

Introduction

The TLV70212DBVR is a low-dropout regulator optimized for fast transient response designed for power-sensitive applications.

Product Features and Performance

Positive fixed output linear regulator

Low dropout voltage of 0.38V at 300mA load

Output current capability of 300mA

Low quiescent current of 55 µA

Good power supply rejection ratio (PSRR) of 68dB at 1kHz

Enable pin for on/off control

Product Advantages

High-efficiency due to low dropout voltage

Long battery life with low quiescent current

Stable with low-ESR ceramic capacitors

Fast transient response suited for modern microprocessor applications

Key Technical Parameters

Input voltage up to 5.5V

Fixed output voltage of 1.2V

Maximum current supply of 370 µA

Output voltage dropout (max) of 0.38V at 300mA

Quality and Safety Features

Overcurrent and over-temperature protection

Reverse polarity protection

Under Voltage Lockout (UVLO) feature

Compatibility

Compatible with low-ESR ceramic capacitors

Application Areas

Portable and battery-powered devices

Wireless and RF systems

Microprocessors and DSP core supply

Consumer electronics

Product Lifecycle

Status: Active

Not nearing discontinuation with readily available replacements and upgrades

Several Key Reasons to Choose This Product

Optimal performance in power-sensitive applications

Enhanced battery life for portable devices

Robust protection features for improved safety

High PSRR for better noise immunity

Simple enable pin allows power-saving modes for the end application

Ready-to-use in high-volume production with Tape & Reel packaging

Broad operating temperature range suitable for industrial applications