LT3021EDH - Linear Technology

Manufacturer Part Number

LT3021EDH

Manufacturer

Analog Devices

Introduction

The LT3021EDH is a low-dropout linear regulator designed for power management in various applications.

Product Features and Performance

Adjustable output voltage from 0.2V to 9.5V

Maximum input voltage of 10V

Low dropout voltage of 0.285V at 500mA load

Output current capability of 500mA

High PSRR of 70dB at 120Hz

Quiescent current of 250 µA with a maximum supply current of 10 mA

Enable control feature allows on-demand power saving

Product Advantages

High efficiency due to low dropout voltage

Flexible output voltage range for various applications

Compact 16-WFDFN Exposed Pad package suitable for surface mount

Key Technical Parameters

Voltage Input (Max): 10V

Voltage Output (Min/Fixed): 0.2V

Voltage Output (Max): 9.5V

Voltage Dropout (Max): 0.285V @ 500mA

Current Output: 500mA

Current Quiescent (Iq): 250 µA

Current Supply (Max): 10 mA

PSRR: 70dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Suitable for various electronic devices requiring adjustable voltage regulation

Application Areas

Telecommunications

Consumer Electronics

Industrial applications

Product Lifecycle

Currently Obsolete

Check for potential replacements or upgrades with newer models

Several Key Reasons to Choose This Product

High reliability and performance due to built-in safety features

Low power consumption enhancing device longevity

Versatile use across multiple industries due to adjustable output settings