TPS76818QPWPR - Texas Instruments

Manufacturer Part Number

TPS76818QPWPR

Manufacturer

Texas Instruments

Introduction

The TPS76818QPWPR is a low-dropout (LDO) linear voltage regulator, designed for power-sensitive applications.

Product Features and Performance

Provides a fixed output voltage of 1.8V

Able to deliver up to 1A of output current

Low quiescent current of 125 µA

Power supply rejection ratio (PSRR) of 60dB at 1kHz

Features Enable and Power Good for increased system functionality

Over Current and Over Temperature protection for improved safety

Reverse Polarity protection to prevent damage from incorrect voltage connections

Operational over a wide temperature range of -40°C to 125°C

Product Advantages

Maintains output stability with low dropout voltage

Supports power-efficient operations with low quiescent current

Enhanced thermal performance due to the PowerTSSOP package

High PSRR that minimizes voltage fluctuations and noise

Comprehensive protection features enhance the reliability and longevity of the device

Key Technical Parameters

Output Voltage (Min/Fixed): 1.8V

Input Voltage (Max): 10V

Current - Output: 1A

Current - Quiescent (Iq): 125 µA

Number of Regulators: 1

Quality and Safety Features

Over Current protection

Over Temperature protection

Reverse Polarity protection

Compatibility

Surface Mount compatible

20-PowerTSSOP package common for space-constraint applications

Application Areas

Suitable for various electronic equipment and devices requiring stable low-voltage power supply

Product Lifecycle

Product Status: Active

Continuous support without indications of discontinuation

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

Optimal choice for power management in space-sensitive and power-sensitive applications

Texas Instruments' reputation for quality and reliability

Broad operating temperature range suitable for a variety of environments

In-built control and protection features to minimize peripheral component requirements

Tape & Reel packaging for efficient and automated manufacturing processes