TLV70228QDSERQ1 - Texas Instruments

Manufacturer Part Number

TLV70228QDSERQ1

Manufacturer

Texas Instruments

Introduction

Automotive-grade low dropout linear voltage regulator

Product Features and Performance

Provides a fixed 2.8V output

Compatible with 5.5V input voltage

High PSRR of 68dB at 1kHz

Low dropout voltage of 0.375V at 300mA load

300mA output current capability

Ultra-low quiescent current of 55µA

Max supply current of 370µA

Enable pin for on/off control

Product Advantages

Highly suitable for battery-operated devices

Energy-efficient operation

Stable output with low dropout

Robust protection features for automotive applications

Key Technical Parameters

Single regulator output configuration

5V max input voltage

8V fixed output voltage

375V max voltage dropout at 300mA

55µA quiescent current

68dB PSRR at 1kHz

Operating temperature range from -40°C to 125°C

Quality and Safety Features

Over-current protection

Over-temperature protection

Reverse polarity protection

Under Voltage Lockout (UVLO)

Automotive-grade reliability

AEC-Q100 qualified

Compatibility

Surface Mount 6-WFDFN package

Compatible with 6-WSON (1.5x1.5) supplier device package

Application Areas

Automotive electronics

Battery-powered devices

Power management applications

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Reasons to Choose This Product

Meets stringent automotive reliability standards

Ultra-low power consumption for prolonged battery life

High noise immunity with excellent PSRR

Broad operating temperature suited for harsh environments

Multiple built-in protection features ensure device safety

Easily integrated into systems with small form factor packaging

Continued manufacturer support with active status product