LT3083MPQ#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3083MPQ#PBF

Manufacturer

Analog Devices

Introduction

The LT3083MPQ#PBF is a linear, low dropout (LDO) adjustable voltage regulator designed for optimal performance in power management applications.

Product Features and Performance

Adjustable output voltage from 0V to 23V

Maximum input voltage of 23V

Low dropout voltage of 0.51V at 3A load

Maximum output current of 3A

Excellent power supply rejection ratio (PSRR) ranging from 85dB to 20dB between 120Hz and 1MHz

Operates efficiently with a quiescent current of 50.5 µA

Product Advantages

High flexibility in output voltage settings

Low dropout enhances efficiency

Supports high current applications up to 3A

Robust power supply noise rejection

Key Technical Parameters

Voltage - Input (Max): 23V

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

Overcurrent protection

Overtemperature protection

Short circuit protection

Compatibility

Compatible with a wide range of input and output voltages up to 23V

Surface mount package (TO-263-6, D2PAK)

Application Areas

Suitable for a variety of electronic devices requiring regulated power supply

Ideal for telecommunications, networking, and industrial applications

Product Lifecycle

Currently active

No indication of discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Versatile adjustable output voltage suitable for multiple applications

High efficiency with low dropout voltage

Robust protection features enhance product reliability and safety

Excellent noise rejection capabilities suitable for sensitive applications

Long-term availability with active product status