TLV70230DBVT - Texas Instruments

Manufacturer Part Number

TLV70230DBVT

Manufacturer

Texas Instruments

Introduction

Low drop-out voltage regulator offering low quiescent current and high PSRR

Product Features and Performance

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Voltage Input Max: 5.5V

Voltage Output Min/Fixed: 3V

Voltage Dropout Max: 0.38V @ 300mA

Current Output: 300mA

Current Quiescent: 55 µA

Current Supply Max: 370 µA

PSRR: 68dB at 1kHz

Control Features: Enable

Product Advantages

High PSRR at 68dB

Low quiescent current ideal for battery-operated devices

Wide Operating Temperature range

Protection features for device safety

Key Technical Parameters

Voltage Dropout: 0.38V @ 300mA

Current Output: 300mA

Operating Temperature: -40°C to 125°C

PSRR: 68dB at 1kHz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount compatible

Fits SC-74A, SOT-753 package footprint

Application Areas

Battery-powered devices

Consumer Electronics

Portable and handheld equipment

Product Lifecycle

Status: Active

No indication of discontinuation; replacements or upgrades not specified

Several Key Reasons to Choose This Product

Low dropout helps maintain regulation with low input-to-output voltage differential

High PSRR ensures output stability with fluctuating input sources

Protection features safeguard the end application from various electrical issues

Low quiescent current extends battery life for portable applications

Wide operating temperature range for use in diverse environments

Manufacturer renown for quality and reliability