LT3080EDD - Analog Devices Inc.

Manufacturer Part Number

LT3080EDD

Manufacturer

Analog Devices

Introduction

Linear Low DropOut Regulator for Power Management Applications

Product Features and Performance

Adjustable Output Voltage from 0V to 36V

Maximum Input Voltage of 36V

1A Output Current Capability

Low Dropout Voltage of 1.6V at 1.1A Load

Quiescent Current of 500 µA

Maximum Supply Current of 30 mA

Power Supply Rejection Ratio (PSRR) ranging from 75dB to 20dB across 120Hz to 1MHz

Product Advantages

Capable of handling a wide range of input and output voltages

Supports applications requiring up to 1.1A of output current

Good noise suppression characteristics with varying PSRR over frequency

Low quiescent current for battery-powered devices

Key Technical Parameters

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 0V

Voltage Output (Max): 36V

Voltage Dropout (Max): 1.6V @ 1.1A

Current Output: 1.1A

Current Quiescent (Iq): 500 µA

Current Supply (Max): 30 mA

PSRR: 75db ~ 20dB (120Hz ~ 1MHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount compatible

Mounting Type: 8-WFDFN Exposed Pad

Package / Case: 8-DFN (3x3)

Application Areas

Consumer Electronics

Industrial Controls

Telecommunications Infrastructure

Portable Battery-Powered Devices

Product Lifecycle

Obsolete

Explore alternatives or possible upgrades for replacement

Several Key Reasons to Choose This Product

Wide range of manageable output voltage for diverse applications

High current handling capability suitable for moderate power consumption devices

High efficiency with low dropout voltage beneficial for energy-sensitive applications

Robust built-in safety features safeguarding against common electrical faults

Versatile mounting and package options for different PCB designs