LT3081EDF#TRPBF

Product Overview

Category

The LT3081EDF#TRPBF belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• High precision and accuracy
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Current limiting and thermal shutdown protection

Package

The LT3081EDF#TRPBF comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of LT3081EDF#TRPBF lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 1.2V to 36V
• Output Voltage Range: 0.6V to 34.5V
• Dropout Voltage: 350mV at 1A load current
• Maximum Output Current: 1.5A
• Line Regulation: ±0.02% typical
• Load Regulation: ±0.04% typical
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3081EDF#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. ADJ: Adjust pin for setting the output voltage
4. VOUT: Output voltage pin

Functional Features

• Adjustable output voltage through the ADJ pin
• Current limiting and thermal shutdown protection ensure safe operation
• Low dropout voltage allows for efficient regulation even with low input voltages
• Wide input voltage range enables compatibility with various power sources

Advantages and Disadvantages

Advantages

• High precision and accuracy in voltage regulation
• Wide input voltage range for versatile applications
• Current limiting and thermal shutdown protection for enhanced safety
• Small form factor package for space-constrained designs

Disadvantages

• Limited maximum output current compared to some other voltage regulators
• Dropout voltage may be higher than certain alternatives

Working Principles

The LT3081EDF#TRPBF operates based on a linear regulator architecture. It uses a feedback mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a stable output voltage regardless of changes in the input voltage or load conditions.

Detailed Application Field Plans

The LT3081EDF#TRPBF finds applications in various fields, including but not limited to: - Power supply modules - Battery-powered devices - Industrial automation systems - Automotive electronics - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT3081EDF#TRPBF include: - LM317T - LT1084CP-5 - LM1117IMPX-3.3

These alternatives can be considered based on specific requirements and design constraints.

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