TLV70212DBVT - Texas Instruments

Manufacturer Part Number

TLV70212DBVT

Manufacturer

Texas Instruments

Introduction

Low-dropout regulator for power-sensitive applications

Product Features and Performance

Single positive output

Fixed output voltage 1.2V

Low dropout voltage (Max 0.38V @ 300mA)

Output current capability of 300mA

Low quiescent current of 55 µA

Good power supply rejection ratio (68dB @ 1kHz)

Enable pin for controlled startup

Thermal and over-current protection

Reverse polarity and under voltage lockout

Wide operating temperature range from -40°C to 125°C

Product Advantages

Highly efficient for battery-powered devices

Minimal power consumption in standby

Precision output for stable operation

Compact SOT-23-5 package

Robust protection enhances longevity

Key Technical Parameters

Input voltage up to 5.5V

Low dropout performance

Current output of 300mA

Quiescent current 55 µA

68dB PSRR at 1kHz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

SOT-23-5 package compatible with common PCB layouts

Application Areas

Portable electronics

Battery-powered devices

Wireless communication modules

Healthcare monitoring systems

Product Lifecycle

Active status

Long-term availability

Several Key Reasons to Choose This Product

Low dropout voltage extends battery life

Stable performance across a range of input voltages and output currents

High PSRR for noise-sensitive applications

Low quiescent current for energy-conscious designs

Robust thermal protection for reliability in variable conditions

Easy integration into existing product designs due to common package type