LT3082ITS8#TRMPBF

Product Overview

Category

The LT3082ITS8#TRMPBF belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The LT3082ITS8#TRMPBF provides precise voltage regulation, ensuring a stable output voltage.
• Low dropout voltage: It has a low dropout voltage, allowing it to operate even when the input voltage is close to the desired output voltage.
• High current capability: This voltage regulator can handle high currents, making it suitable for power-hungry applications.
• Adjustable output voltage: The output voltage of the LT3082ITS8#TRMPBF can be adjusted within a specified range to meet various requirements.
• Thermal protection: It incorporates thermal protection mechanisms to prevent overheating and ensure safe operation.

Package

The LT3082ITS8#TRMPBF comes in a compact surface-mount package, specifically the ITS8 package.

Essence

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

Packaging/Quantity

The LT3082ITS8#TRMPBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input voltage range: 1.2V to 36V
• Output voltage range: 0.6V to 32V
• Maximum output current: 200mA
• Dropout voltage: 350mV at 200mA
• Line regulation: ±0.02% typical
• Load regulation: ±0.1% typical
• Operating temperature range: -40°C to 125°C

Detailed Pin Configuration

The LT3082ITS8#TRMPBF has the following pin configuration:

1. IN: Input voltage pin
2. GND: Ground pin
3. ADJ: Adjustable pin for setting the output voltage
4. OUT: Output voltage pin

Functional Features

• Voltage regulation: The LT3082ITS8#TRMPBF maintains a stable output voltage regardless of variations in input voltage or load conditions.
• Current limiting: It incorporates current limiting mechanisms to protect the circuit from excessive current draw.
• Thermal protection: The device includes thermal shutdown features to prevent overheating and potential damage.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures reliable operation of electronic devices.
• Low dropout voltage allows operation even with small voltage differentials.
• High current capability makes it suitable for power-hungry applications.
• Adjustable output voltage provides flexibility in various circuit designs.
• Thermal protection mechanisms enhance safety and longevity.

Disadvantages

• Limited maximum output current compared to higher-power regulators.
• Requires careful heat dissipation considerations in high-power applications.

Working Principles

The LT3082ITS8#TRMPBF operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This is achieved through a combination of voltage references, error amplifiers, and pass transistors.

Detailed Application Field Plans

The LT3082ITS8#TRMPBF finds application in various fields, including but not limited to: 1. Power supply circuits for microcontrollers and other digital ICs. 2. Battery-powered devices requiring stable voltage levels. 3. Audio amplifiers and signal processing circuits. 4. LED lighting systems. 5. Automotive electronics.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT3082ITS8#TRMPBF include: - LM317: A popular adjustable voltage regulator with a wide input voltage range. - LT1084: A high-current, low-dropout voltage regulator suitable for demanding applications. - LM7805: A fixed 5V voltage regulator commonly used in many electronic circuits.

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

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