TLV70733PDQNT - Texas Instruments

Manufacturer Part Number

TLV70733PDQNT

Manufacturer

Texas Instruments

Introduction

Low Drop Out regulator designed for power-sensitive applications

Product Features and Performance

Positive output configuration with a fixed 3.3V output

Single regulator integration for simplicity

Ultra-low dropout of 0.27V @ 150mA for higher efficiency

High output current of 200mA suitable for various applications

Low quiescent current of 50 µA extending battery life

Excellent PSRR of 70dB to 50dB across 100Hz to 1MHz ensuring stable operation against noise

Available in small 4-XDFN Exposed Pad package optimizing board space

Product Advantages

High efficiency with low dropout voltage

Stable performance with wide PSRR range

Low power consumption with minimal quiescent current

Built-in protection features for device safety

Compact design suitable for space-constrained applications

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 200mA

Voltage Dropout (Max): 0.27V @ 150mA

Current - Quiescent (Iq): 50 µA

PSRR: 70dB ~ 50dB (100Hz ~ 1MHz)

Protection Features: Over Current, Over Temperature, Short Circuit, Reverse Polarity

Quality and Safety Features

Over Current protection prevents potential damage from excessive loads

Over Temperature protection ensures operation within safe temperature ranges

Short Circuit protection avoids damage due to output shorts

Reverse Polarity protection guards against incorrect power connections

Compatibility

Compatible with various surface mount technologies for PCB integration

Standard voltage output for broad application compatibility

Application Areas

Power management for battery-powered devices

IoT and portable electronics

Consumer electronics

Healthcare and medical equipment

Product Lifecycle

Status: Active

Not nearing discontinuation with replacements and upgrades available

Several Key Reasons to Choose This Product

High power-efficiency with ultra-low dropout for extended battery life

Comprehensive protection features securing the end application

Broad operating temperature range suitable for various environments

Low operational noise with high PSRR for stable output

Compact packaging allowing for small form-factor designs

Proven reliability from a reputable manufacturer, Texas Instruments

Product actively supported with ongoing availability and resources