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TLE4274GV50ATMA2
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TLE4274GV50ATMA2

Product Overview

Category

The TLE4274GV50ATMA2 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Wide input voltage range
  • Overtemperature protection
  • Short-circuit protection

Package

The TLE4274GV50ATMA2 comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to ensure proper functioning of electronic circuits.

Packaging/Quantity

The TLE4274GV50ATMA2 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 40V
  • Output Voltage: 5.0V
  • Dropout Voltage: 100mV at 150mA
  • Quiescent Current: 45µA
  • Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The TLE4274GV50ATMA2 has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • High accuracy voltage regulation ensures stable output voltage.
  • Low dropout voltage minimizes power dissipation.
  • Overtemperature protection prevents damage due to excessive heat.
  • Short-circuit protection safeguards the regulator and connected components.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Wide input voltage range allows compatibility with various power sources.
  • Overtemperature and short-circuit protection enhance durability and safety.

Disadvantages

  • Relatively high quiescent current may impact power efficiency in low-power applications.
  • Limited output current capability may restrict usage in high-power circuits.

Working Principles

The TLE4274GV50ATMA2 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 input voltage variations or load changes.

Detailed Application Field Plans

The TLE4274GV50ATMA2 finds application in various electronic systems, including but not limited to: 1. Automotive electronics 2. Industrial automation 3. Consumer electronics 4. Telecommunications 5. Power management systems

Detailed and Complete Alternative Models

  1. LM1117-5.0: A popular alternative with similar specifications and features.
  2. LT1763-5.0: Offers lower dropout voltage and higher output current capability.
  3. MCP1700-500: Provides a cost-effective solution for low-power applications.

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

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TLE4274GV50ATMA2 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of TLE4274GV50ATMA2 in technical solutions:

  1. Q: What is the TLE4274GV50ATMA2? A: The TLE4274GV50ATMA2 is a low-drop voltage regulator IC designed for automotive applications.

  2. Q: What is the input voltage range of the TLE4274GV50ATMA2? A: The input voltage range of the TLE4274GV50ATMA2 is from 5.5V to 40V.

  3. Q: What is the output voltage of the TLE4274GV50ATMA2? A: The TLE4274GV50ATMA2 provides a fixed output voltage of 5.0V.

  4. Q: What is the maximum output current of the TLE4274GV50ATMA2? A: The TLE4274GV50ATMA2 can deliver a maximum output current of 400mA.

  5. Q: Is the TLE4274GV50ATMA2 short-circuit protected? A: Yes, the TLE4274GV50ATMA2 has built-in short-circuit protection.

  6. Q: Can the TLE4274GV50ATMA2 operate in high-temperature environments? A: Yes, the TLE4274GV50ATMA2 is designed to operate in a wide temperature range from -40°C to +150°C.

  7. Q: Does the TLE4274GV50ATMA2 require external components for operation? A: Yes, the TLE4274GV50ATMA2 requires a few external components such as input/output capacitors and resistors.

  8. Q: Can the TLE4274GV50ATMA2 be used in automotive power supply applications? A: Yes, the TLE4274GV50ATMA2 is specifically designed for automotive power supply applications.

  9. Q: What is the dropout voltage of the TLE4274GV50ATMA2? A: The dropout voltage of the TLE4274GV50ATMA2 is typically 100mV at 400mA load current.

  10. Q: Is the TLE4274GV50ATMA2 available in a surface-mount package? A: Yes, the TLE4274GV50ATMA2 is available in a surface-mount TO-252 package.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.