TLV73333PDBVT - Texas Instruments

Manufacturer Part Number

TLV73333PDBVT

Manufacturer

Texas Instruments

Introduction

The TLV73333PDBVT is a linear low dropout (LDO) regulator designed for power management in electronic devices.

Product Features and Performance

Fixed 3.3V output voltage

Low dropout voltage of 0.27V at 300mA load

300mA output current capability

Low quiescent current of 60 µA

Power supply rejection ratio (PSRR) of 68dB to 28dB from 100Hz to 100kHz

Enable control feature for power-saving mode

Protection against overcurrent, overtemperature, short circuit, and under voltage lockout (UVLO)

Product Advantages

Provides stable and efficient power supply

Minimal power loss at low dropout

Energy-saving with low quiescent current

High PSRR for noise-sensitive applications

Robust protection features for increased reliability

Supports enable control for reduced power consumption when not in use

Key Technical Parameters

Input voltage up to 5.5V

Output voltage fixed at 3.3V

Maximum current output of 300mA

Maximum dropout voltage of 0.27V at full load

Quiescent current of 60 µA

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

Quality and Safety Features

Built-in overcurrent protection

Thermal protection to prevent overheating

Short circuit protection for circuit safety

Under voltage lockout to prevent operation at unsafe voltages

Compatibility

Mounting Type: Surface Mount

Package / Case: SC-74A, SOT-753

Supplier Device Package: SOT-23-5

Application Areas

Consumer Electronics

Telecommunications

Portable Devices

Industrial and Medical Equipment

Product Lifecycle

Active product status

Not nearing discontinuation

Replacements or upgrades available within Texas Instruments LDO regulator family

Several Key Reasons to Choose This Product

High efficiency for battery-powered devices

Compact SOT-23-5 package for space-constrained applications

Low noise output suited for RF and precision analog circuits

Enables extended battery life due to low quiescent current

Comprehensive protection features for long-term reliability

Wide operating temperature range suitable for industrial applications

Broad compatibility with various microcontroller and analog circuits

Renowned manufacturer Texas Instruments guarantees quality and support