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LT3083ET#TRPBF

LT3083ET#TRPBF

Product Overview

Category

LT3083ET#TRPBF belongs to the category of voltage regulators.

Use

It is commonly used to regulate and control voltage levels in electronic circuits.

Characteristics

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

Package

LT3083ET#TRPBF is available in a TO-220 package.

Essence

The essence of LT3083ET#TRPBF lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

This product 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 34.5V
  • Dropout Voltage: 350mV at 1A Load Current
  • Output Current: Up to 3A
  • Line Regulation: ±0.02%
  • Load Regulation: ±0.04%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3083ET#TRPBF has three pins:

  1. IN (Pin 1): This pin is used to connect the input voltage.
  2. ADJ (Pin 2): This pin is used to adjust the output voltage.
  3. OUT (Pin 3): This pin provides the regulated output voltage.

Functional Features

  • High accuracy voltage regulation
  • Low dropout voltage ensures efficient power conversion
  • Adjustable output voltage allows flexibility in circuit design
  • Current limiting and thermal shutdown protection ensure safe operation

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Wide input voltage range
  • Adjustable output voltage
  • Current limiting and thermal shutdown protection

Disadvantages

  • Dropout voltage may cause power dissipation in high current applications
  • Limited output current compared to some other voltage regulators

Working Principles

LT3083ET#TRPBF operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

LT3083ET#TRPBF finds applications in various fields, including but not limited to: - Power supply circuits - Battery charging systems - Audio amplifiers - LED lighting systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LT3083ET#TRPBF are: - LM317T - LM1117-ADJ - LT1084CP-ADJ - LM350T - LM7805

These models offer similar functionality and can be used as substitutes depending on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LT3083ET#TRPBF en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of LT3083ET#TRPBF in technical solutions:

  1. Q: What is the LT3083ET#TRPBF? A: The LT3083ET#TRPBF is a high-performance, low-dropout (LDO) linear regulator IC.

  2. Q: What is the input voltage range of the LT3083ET#TRPBF? A: The LT3083ET#TRPBF can accept an input voltage range from 1.2V to 36V.

  3. Q: What is the output voltage range of the LT3083ET#TRPBF? A: The LT3083ET#TRPBF can provide an adjustable output voltage range from 0V to 32V.

  4. Q: What is the maximum output current of the LT3083ET#TRPBF? A: The LT3083ET#TRPBF can deliver up to 3A of continuous output current.

  5. Q: Does the LT3083ET#TRPBF require any external components for operation? A: Yes, the LT3083ET#TRPBF requires a few external components such as input and output capacitors for stability.

  6. Q: Can the LT3083ET#TRPBF handle high temperatures? A: Yes, the LT3083ET#TRPBF is designed to operate over a wide temperature range, typically from -40°C to 125°C.

  7. Q: Is the LT3083ET#TRPBF suitable for battery-powered applications? A: Yes, the LT3083ET#TRPBF is well-suited for battery-powered applications due to its low dropout voltage and low quiescent current.

  8. Q: Can the LT3083ET#TRPBF be used in both step-down and step-up voltage regulation? A: No, the LT3083ET#TRPBF is primarily designed for step-down voltage regulation applications.

  9. Q: Does the LT3083ET#TRPBF have any built-in protection features? A: Yes, the LT3083ET#TRPBF includes features like thermal shutdown, current limit, and reverse battery protection.

  10. Q: What are some typical applications of the LT3083ET#TRPBF? A: The LT3083ET#TRPBF can be used in various applications such as power supplies, industrial control systems, automotive electronics, and audio amplifiers.

Please note that the answers provided here are general and may vary depending on specific design considerations and requirements.