LT3083IQ#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3083IQ#PBF

Manufacturer

analog-devices

Introduction

The LT3083 is a part of Analog Devices' power management and linear regulator portfolio, designed to provide low dropout voltage and adjustable output in a range of applications.

Product Features and Performance

Adjustable output from 0V to 23V

Supports up to 3A of output current

Low dropout voltage (Max 0.51V @ 3A)

High PSRR: 85dB to 20dB from 120Hz to 1Mhz

Quiescent current of 50.5 µA optimizing battery life

Maximum input voltage of 23V

Surface Mount TO-263-6, D2PAK packaging for easy integration

Product Advantages

Versatility in output voltage settings

High efficiency with a low dropout voltage

Stable operation with a wide range of input voltages

Minimal power loss due to low quiescent current

Robust protection features including over current, over temperature, and short circuit protection

Key Technical Parameters

Voltage Input (Max): 23V

Voltage Output (Min/Fixed): 0V

Voltage Output (Max): 23V

Voltage Dropout (Max): 0.51V @ 3A

Current Output: 3A

Current Quiescent (Iq): 50.5 µA

PSRR: 85dB ~ 20dB (120Hz ~ 1MHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with a wide range of power applications requiring adjustable output voltage and current up to 3A

Application Areas

Power supply regulation for telecommunication equipment

Battery-powered devices and portable gadgets

Industrial power supplies

Automotive electronics

Product Lifecycle

The product is currently active. Information on discontinuation, replacements, or upgrades should be sourced directly from Analog Devices or authorized distributors.

Several Key Reasons to Choose This Product

High reliability and performance under various conditions

Flexible power management solution with adjustable output

Energy-efficient operation with low quiescent current

Strong protection mechanisms ensure longevity and safety

Support from a leading manufacturer in power management solutions