Microsemi Corporation
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UFT14140

UFT14140

Product Overview

Category

UFT14140 belongs to the category of integrated circuits.

Use

It is used as a voltage regulator in electronic circuits.

Characteristics

  • UFT14140 is a low-dropout (LDO) linear voltage regulator.
  • It has high accuracy and low noise output.
  • The device is designed for use in various electronic applications.

Package

The UFT14140 comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of UFT14140 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

The UFT14140 is typically packaged in reels containing a specific quantity, usually 250 or 1000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 200mV at 100mA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The UFT14140 has a standard 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. Bypass Capacitor 5. Enable Pin

Functional Features

  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit
  • Low quiescent current

Advantages and Disadvantages

Advantages

  • High accuracy and low noise output
  • Wide input voltage range
  • Small form factor
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternatives

Working Principles

The UFT14140 operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the output voltage deviates from the set value, the internal circuitry adjusts the pass transistor to maintain the desired output voltage.

Detailed Application Field Plans

The UFT14140 is suitable for various applications including: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology - Sensor modules

Detailed and Complete Alternative Models

Some alternative models to UFT14140 include: - LM1117 - MCP1700 - LT1763 - ADP3338

In conclusion, the UFT14140 is a versatile and reliable voltage regulator suitable for a wide range of electronic applications. Its high accuracy, low noise output, and thermal protection make it an ideal choice for battery-powered and portable devices.

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Texniki həllərdə UFT14140 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is UFT14140?

    • UFT14140 is a high-performance adhesive developed for use in technical solutions, offering strong bonding capabilities.

  2. What materials can UFT14140 bond?

    • UFT14140 is designed to bond a wide range of materials including metals, plastics, composites, and ceramics.

  3. What is the temperature resistance of UFT14140?

    • UFT14140 offers excellent temperature resistance, withstanding both high and low temperatures, making it suitable for various technical applications.

  4. Is UFT14140 suitable for outdoor use?

    • Yes, UFT14140 is suitable for outdoor use as it provides resistance to weathering, UV exposure, and moisture.

  5. Can UFT14140 be used in structural applications?

    • UFT14140 is suitable for structural bonding applications, providing high strength and durability.

  6. Does UFT14140 require special surface preparation?

    • Proper surface preparation is essential for optimal bonding with UFT14140. Surfaces should be clean, dry, and free from contaminants.

  7. What is the curing time for UFT14140?

    • The curing time for UFT14140 varies depending on factors such as temperature and humidity, but it typically achieves handling strength within minutes.

  8. Can UFT14140 be used in combination with other adhesives or sealants?

    • UFT14140 is compatible with many other adhesives and sealants, but compatibility testing is recommended before combining with other products.

  9. Is UFT14140 suitable for use in automotive applications?

    • Yes, UFT14140 is suitable for automotive applications, providing reliable bonding for various components.

  10. How should UFT14140 be stored?

    • UFT14140 should be stored in a cool, dry place away from direct sunlight and sources of heat to maintain its shelf life and performance.