TPS7A2618DRVR - Texas Instruments

Manufacturer Part Number

TPS7A2618DRVR

Manufacturer

Texas Instruments

Introduction

Texas Instruments TPS7A2618DRVR is a low-dropout linear regulator designed for power-sensitive applications.

Product Features and Performance

Low-Dropout (LDO) Regulator

Fixed 1.8V Output Voltage

Maximum Input Voltage of 18V

Dropout Voltage of 0.33V at 500mA load

500mA Output Current Capability

Low Quiescent Current (Iq) of 4.5 µA

Power Supply Rejection Ratio (PSRR) of 75dB at 10Hz to 52dB at 1kHz

Enable and Power Good Control Features

Surface Mount Package

6-WDFN Exposed Pad for thermal performance

Power Management Integrated Circuit (PMIC)

Product Advantages

High Efficiency at Low Voltage Dropouts

Stable with a low ESR output capacitor

Excellent load and line transient response

Key Technical Parameters

Output Type: Fixed

Number of Regulators: 1

Current - Quiescent (Iq): 4.5 µA

PSRR: 75dB ~ 52dB (10Hz ~ 1kHz)

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with a wide range of input voltages

Designed for ease-of-use with many microcontrollers and analog ICs

Application Areas

Consumer Electronics

Telecommunications

Industrial Equipment

Portable/Battery-Powered Devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Highly efficient power regulation for battery-powered applications

Excellent thermal performance suitable for compact designs

Low standby power consumption, beneficial for prolonging battery life

Robust safety features ensuring product reliability under various conditions

Easily integrated into a broad range of applications due to its simple control features and compatibility