TLV71328PDQNR - Texas Instruments

Manufacturer Part Number

TLV71328PDQNR

Manufacturer

Texas Instruments

Introduction

The TLV71328PDQNR is a low dropout regulator, designed for power management and aimed at providing a steady voltage supply.

Product Features and Performance

Stable 2.8V output from up to 5.5V input

Supports up to 150mA output current

Low quiescent current of 75 µA enhances power efficiency

Excellent load and line transient response

Power Supply Rejection Ratio (PSRR) of 70dB at 100Hz to 55dB at 1MHz

Enabled by Control Features

Product Advantages

High PSRR minimizes noise in sensitive applications

Low dropout voltage supports operations at lower input voltages

Low quiescent current for battery-powered devices

Integrated protection features ensure device longevity and safety

Wide operating temperature range suitable for industrial applications

Key Technical Parameters

Output Configuration: Positive, Fixed

Number of Regulators: 1

Input Voltage (Max): 5.5V

Output Voltage: 2.8V

Voltage Dropout (Max): 0.57V @ 150mA

Current - Output: 150mA

Current - Quiescent (Iq): 75 µA

Control Features: Enable

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

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Short Circuit Protection

Under Voltage Lockout

Compatibility

Compatible with various electronic devices requiring a stable 2.8V supply

Surface Mount, 4-XDFN Exposed Pad, 4-X2SON (1x1) package for compact PCB designs

Application Areas

Portable and battery-powered electronic devices

IoT devices

Microcontrollers and digital systems

Product Lifecycle

Active product status

Not currently near discontinuation with Texas Instruments known for providing long-term support

Several Key Reasons to Choose This Product

High integration with comprehensive control and protection features

Optimized for battery life with low quiescent current

Versatility in applications due to wide temperature range and PSRR characteristics

Manufactured by Texas Instruments, a leader in semiconductor solutions

Fits compact system designs due to small package footprint