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LT1765EFE-3.3#TRPBF
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LT1765EFE-3.3#TRPBF

Product Overview

Category

The LT1765EFE-3.3#TRPBF belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage Range: 2.7V to 20V
  • Output Voltage: 3.3V
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 300mV
  • Low Quiescent Current: 40µA
  • Adjustable Output Voltage
  • Thermal Shutdown Protection
  • Short-Circuit Protection

Package

The LT1765EFE-3.3#TRPBF comes in a small form factor package known as the 16-Lead TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of the LT1765EFE-3.3#TRPBF is its ability to provide a stable and regulated output voltage, making it suitable for various electronic applications.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.7V to 20V
  • Output Voltage: 3.3V
  • Output Current: 1.5A
  • Dropout Voltage: 300mV
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: 16-Lead TSSOP

Detailed Pin Configuration

The LT1765EFE-3.3#TRPBF has the following pin configuration:

  1. VIN: Input Voltage
  2. GND: Ground
  3. FB: Feedback Pin
  4. SHDN: Shutdown Pin
  5. VOUT: Output Voltage

Functional Features

  • Wide input voltage range allows for versatile applications.
  • Adjustable output voltage provides flexibility.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating.
  • Short-circuit protection safeguards the circuit.

Advantages and Disadvantages

Advantages

  • Wide input voltage range enables compatibility with various power sources.
  • Adjustable output voltage allows for customization.
  • Low quiescent current reduces power consumption.
  • Thermal shutdown protection ensures safe operation.
  • Short-circuit protection enhances reliability.

Disadvantages

  • Dropout voltage of 300mV may limit certain low-power applications.
  • Limited output current of 1.5A may not be suitable for high-power applications.

Working Principles

The LT1765EFE-3.3#TRPBF operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a stable 3.3V output voltage. The feedback pin (FB) is used to set the desired output voltage, which can be adjusted using external resistors. The regulator maintains a constant output voltage by continuously adjusting its internal circuitry based on the feedback signal.

Detailed Application Field Plans

The LT1765EFE-3.3#TRPBF finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT1765EFE-3.3#TRPBF include: - LM1117-3.3 - ADP3339-3.3 - TPS79633

These alternatives provide comparable voltage regulation capabilities and can be considered based on specific application requirements.

In conclusion, the LT1765EFE-3.3#TRPBF is a voltage regulator with a wide input voltage range, adjustable output voltage, and various protection features. It finds applications in diverse electronic systems and has alternatives available for specific needs.

技術ソリューションにおける LT1765EFE-3.3#TRPBF の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of LT1765EFE-3.3#TRPBF in technical solutions:

  1. Question: What is the input voltage range for LT1765EFE-3.3#TRPBF?
    Answer: The input voltage range for LT1765EFE-3.3#TRPBF is 2.7V to 20V.

  2. Question: What is the output voltage of LT1765EFE-3.3#TRPBF?
    Answer: The output voltage of LT1765EFE-3.3#TRPBF is fixed at 3.3V.

  3. Question: What is the maximum output current of LT1765EFE-3.3#TRPBF?
    Answer: The maximum output current of LT1765EFE-3.3#TRPBF is 1.5A.

  4. Question: Can LT1765EFE-3.3#TRPBF be used in battery-powered applications?
    Answer: Yes, LT1765EFE-3.3#TRPBF can be used in battery-powered applications as it has a low dropout voltage.

  5. Question: Is LT1765EFE-3.3#TRPBF suitable for automotive applications?
    Answer: Yes, LT1765EFE-3.3#TRPBF is suitable for automotive applications as it can operate in a wide temperature range (-40°C to 125°C).

  6. Question: Does LT1765EFE-3.3#TRPBF have built-in thermal shutdown protection?
    Answer: Yes, LT1765EFE-3.3#TRPBF has built-in thermal shutdown protection to prevent overheating.

  7. Question: Can LT1765EFE-3.3#TRPBF be used in low-power IoT devices?
    Answer: Yes, LT1765EFE-3.3#TRPBF can be used in low-power IoT devices as it has a low quiescent current.

  8. Question: What is the typical dropout voltage of LT1765EFE-3.3#TRPBF?
    Answer: The typical dropout voltage of LT1765EFE-3.3#TRPBF is 300mV at 1A load.

  9. Question: Is LT1765EFE-3.3#TRPBF suitable for noise-sensitive applications?
    Answer: Yes, LT1765EFE-3.3#TRPBF is suitable for noise-sensitive applications as it has low output noise.

  10. Question: Can LT1765EFE-3.3#TRPBF be used in industrial control systems?
    Answer: Yes, LT1765EFE-3.3#TRPBF can be used in industrial control systems as it meets the required specifications and has high reliability.

Please note that these answers are based on general information about LT1765EFE-3.3#TRPBF and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with technical experts for accurate and detailed information.