LT3021ES8-1.8#TRPBF -

Manufacturer Part Number

LT3021ES8-1.8#TRPBF

Manufacturer

analog-devices

Introduction

The LT3021ES8-1.8#TRPBF is a high-performance, low-dropout (LDO) linear voltage regulator from Analog Devices. It provides a fixed 1.8V output voltage capable of delivering up to 500mA of output current while maintaining excellent line and load regulation. With its low quiescent current and high power supply rejection ratio (PSRR), the LT3021 is well-suited for a variety of portable and battery-powered applications.

Product Features and Performance

Fixed 1.8V output voltage

500mA output current capability

Low 250μA quiescent current

High 56dB PSRR at 120Hz

Low 0.285V dropout voltage at 500mA

Enable control feature

Over-current, over-temperature, and reverse polarity protection

Product Advantages

Excellent line and load regulation for stable output

Low quiescent current extends battery life

High PSRR rejects power supply noise

Compact 8-SOIC package for space-constrained designs

Robust protection features enhance reliability

Key Reasons to Choose This Product

High performance and efficiency for power-sensitive applications

Compact size and easy integration into small form factor designs

Reliable operation with built-in protection features

Cost-effective solution for 1.8V voltage regulation needs

Quality and Safety Features

AEC-Q100 qualified for automotive applications

RoHS and REACH compliant for environmental responsibility

Stringent quality control and testing processes

Compatibility

The LT3021ES8-1.8#TRPBF is compatible with a wide range of electronic devices and systems that require a stable 1.8V power supply, including:

Portable electronics

Wireless communications equipment

Industrial and medical instrumentation

Automotive electronics

Application Areas

Portable and battery-powered devices

Wireless sensor networks

Industrial control systems

Medical equipment

Automotive electronics

Product Lifecycle

The LT3021ES8-1.8#TRPBF is an active, in-production product from Analog Devices. There are currently no plans for discontinuation. If you require an alternative or equivalent model, please contact our website's sales team for more information.