LT1084CT-5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1084CT-5#PBF

Manufacturer

Analog Devices

Introduction

The LT1084CT-5#PBF is a low drop-out (LDO) linear voltage regulator capable of delivering 5A of continuous output current with a fixed output voltage of 5V. Designed for power management applications requiring low voltage drop and high current capability.

Product Features and Performance

Low dropout voltage of 1.5V at 5A load

Fixed 5V output voltage

PSRR of 68dB at 120Hz ensures stable output voltage under varying input conditions

Capable of supplying 5A continuous output current

Quiescent current of 10 mA for efficient operation

Wide input voltage range up to 20V

Product Advantages

High output current capability suitable for high-power applications

Low dropout voltage enhances efficiency

Good power supply rejection ratio maintains stable output despite fluctuations in input

Wide operating temperature range from 0°C to 125°C allows use in various environmental conditions

Through hole mounting for easy integration into a wide range of circuit designs

Key Technical Parameters

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 5V

Current Output: 5A

Voltage Dropout (Max): 1.5V @ 5A

Current Quiescent (Iq): 10 mA

PSRR: 68dB (120Hz)

Operating Temperature: 0°C ~ 125°C

Quality and Safety Features

Over-temperature protection enhances reliability and longevity of the component

Compatibility

Through Hole mounting compatible with standard PCB layouts

TO-220-3 package easily integrates into various designs

Application Areas

Power supplies for analog and digital circuits

Post-regulation for switching supplies

Microprocessor and microcontroller supplies

Battery-powered equipment

Peripheral power

Product Lifecycle

Status: Active, indicating ongoing production and availability

No indication of nearing discontinuation, replacements, or upgrades at this time, ensuring long-term availability for applications

Several Key Reasons to Choose This Product

High current output capability suitable for demanding applications

Low dropout improves efficiency in low voltage differences between input and output

Stable output voltage across a wide range of input conditions due to high PSRR

Built-in over-temperature protection for increased safety and reliability

Versatile application range supported by wide operating temperature and compatible mounting and packaging