TLV73311PDBVR - Texas Instruments

Manufacturer Part Number

TLV73311PDBVR

Manufacturer

Texas Instruments

Introduction

Low Dropout Regulator for Efficient Power Management

Product Features and Performance

Fixed 1.1V Output Voltage

300mA Output Current

5V Max Input Voltage

45V Max Dropout at 300mA Load

60 µA Quiescent Current

PSRR: 68dB to 28dB from 100Hz to 100kHz

Includes Enable Function

Surface Mount Package

Product Advantages

High Power Supply Rejection Ratio

Low Quiescent Current for Power Saving

Thermal and Current Protection for Reliability

Under Voltage Lockout Feature

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Fixed): 1.1V

Current - Output: 300mA

Voltage Dropout (Max): 0.45V

Quiescent Current (Iq): 60 µA

Current - Output: 300mA

PSRR: 68dB ~ 28dB

Protection Features: Over Current, Temperature, Short Circuit, UVLO

Quality and Safety Features

Over Current and Over Temperature Protection

Short Circuit Protection

Under Voltage Lockout (UVLO)

Meets or Exceeds Industry Safety Standards

Compatibility

Compatible with Various Digital and Analog Circuits

Suitable for Standard Surface Mount SOT-23-5 Footprint

Application Areas

Power Management in Consumer Electronics

Portable Devices

Battery-Powered Applications

Internet of Things (IoT) Devices

Product Lifecycle

Active Status

Not Close to Discontinuation

Replacements and Upgrades Available as Needed

Several Key Reasons to Choose This Product

Highly Efficient Power Conversion

Low Dropout for Better Performance Under Low Input Voltages

Long-term Availability and Support from Texas Instruments

Industry-Leading PSRR for Noise Sensitive Applications

Compact SOT-23-5 Packaging Saves Board Space

Broad Operating Temperature Range for Versatile Use

Enhanced Safety Features Limit Damage During Fault Conditions