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LT3050EDDB-3.3#TRPBF

LT3050EDDB-3.3#TRPBF

Product Overview

Category

The LT3050EDDB-3.3#TRPBF belongs to the category of voltage regulators.

Use

It is used to regulate voltage in various electronic circuits and systems.

Characteristics

  • Low dropout voltage
  • High accuracy
  • Low quiescent current
  • Thermal overload protection

Package

The LT3050EDDB-3.3#TRPBF comes in a DFN-8 package.

Essence

This voltage regulator is essential for maintaining stable voltage levels in electronic devices.

Packaging/Quantity

The LT3050EDDB-3.3#TRPBF is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

  • Output Voltage: 3.3V
  • Dropout Voltage: 340mV at 100mA
  • Quiescent Current: 300μA
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.02% typical
  • Load Regulation: 0.04% typical

Detailed Pin Configuration

The LT3050EDDB-3.3#TRPBF has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. NC (No Connection) 5. NC (No Connection) 6. NC (No Connection) 7. NC (No Connection) 8. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage allows for regulation of low input voltages
  • High accuracy ensures precise output voltage
  • Low quiescent current minimizes power consumption
  • Thermal overload protection safeguards the device from overheating

Advantages and Disadvantages

Advantages

  • Stable and accurate output voltage
  • Low dropout voltage enables efficient regulation
  • Minimal power consumption
  • Thermal protection enhances reliability

Disadvantages

  • Limited maximum output current
  • Higher cost compared to standard linear regulators

Working Principles

The LT3050EDDB-3.3#TRPBF operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring it remains constant despite variations in input voltage and load conditions. The internal circuitry maintains stability and accuracy while minimizing power dissipation.

Detailed Application Field Plans

The LT3050EDDB-3.3#TRPBF is commonly used in applications requiring a stable and precise voltage supply, such as: - Battery-powered devices - Portable electronics - Sensor modules - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the LT3050EDDB-3.3#TRPBF include: - LM317 - LM1117 - ADP3338 - TPS7A47

In conclusion, the LT3050EDDB-3.3#TRPBF is a reliable voltage regulator with high accuracy and low dropout voltage, making it suitable for various electronic applications that demand stable voltage regulation.

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技術ソリューションにおける LT3050EDDB-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。

  1. What is the input voltage range for LT3050EDDB-3.3#TRPBF?

    • The input voltage range for LT3050EDDB-3.3#TRPBF is 1.8V to 45V.
  2. What is the output voltage of LT3050EDDB-3.3#TRPBF?

    • The output voltage of LT3050EDDB-3.3#TRPBF is fixed at 3.3V.
  3. What is the maximum output current of LT3050EDDB-3.3#TRPBF?

    • The maximum output current of LT3050EDDB-3.3#TRPBF is 500mA.
  4. What are the typical applications for LT3050EDDB-3.3#TRPBF?

    • Typical applications include powering RF transceivers, microcontrollers, and other low noise applications.
  5. What is the dropout voltage of LT3050EDDB-3.3#TRPBF?

    • The dropout voltage of LT3050EDDB-3.3#TRPBF is typically 340mV at full load.
  6. Is LT3050EDDB-3.3#TRPBF suitable for battery-powered applications?

    • Yes, LT3050EDDB-3.3#TRPBF is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
  7. Does LT3050EDDB-3.3#TRPBF require external capacitors for stability?

    • Yes, LT3050EDDB-3.3#TRPBF requires an input and output capacitor for stability.
  8. What is the operating temperature range of LT3050EDDB-3.3#TRPBF?

    • The operating temperature range of LT3050EDDB-3.3#TRPBF is -40°C to 125°C.
  9. Can LT3050EDDB-3.3#TRPBF be used in automotive applications?

    • Yes, LT3050EDDB-3.3#TRPBF can be used in automotive applications due to its wide input voltage range and robust design.
  10. Is LT3050EDDB-3.3#TRPBF available in a surface-mount package?

    • Yes, LT3050EDDB-3.3#TRPBF is available in a surface-mount DFN package for easy integration into compact designs.