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TLE4274DV33ATMA2
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TLE4274DV33ATMA2

Product Overview

Category

The TLE4274DV33ATMA2 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 TLE4274DV33ATMA2 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 output, ensuring proper functioning of electronic components.

Packaging/Quantity

The TLE4274DV33ATMA2 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: 3.3V
  • Dropout Voltage: 100mV at 150mA
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLE4274DV33ATMA2 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 improves overall system performance.
  • Wide input voltage range allows flexibility in various applications.
  • Overtemperature and short-circuit protection enhance reliability and durability.

Disadvantages

  • Limited output voltage options (only 3.3V in this model).
  • Higher quiescent current compared to some alternative models.

Working Principles

The TLE4274DV33ATMA2 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare 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

The TLE4274DV33ATMA2 is widely used in various electronic applications, including but not limited to: - Power supply modules - Battery-powered devices - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

  1. TPS7A3301RGWT
  2. LT1763CS8-3.3
  3. MCP1700T-3302E/TT

These alternative models offer similar functionality and can be considered as substitutes for the TLE4274DV33ATMA2 in different applications.

In conclusion, the TLE4274DV33ATMA2 is a voltage regulator that provides high precision voltage regulation, low dropout voltage, and various protection features. Its compact package and wide input voltage range make it suitable for a range of electronic applications. However, it has limited output voltage options and a relatively higher quiescent current compared to some alternatives.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TLE4274DV33ATMA2 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of TLE4274DV33ATMA2 in technical solutions:

  1. Q: What is the TLE4274DV33ATMA2? A: The TLE4274DV33ATMA2 is a low-dropout voltage regulator (LDO) IC designed for use in automotive applications.

  2. Q: What is the input voltage range of the TLE4274DV33ATMA2? A: The input voltage range of the TLE4274DV33ATMA2 is from 5.5V to 45V.

  3. Q: What is the output voltage of the TLE4274DV33ATMA2? A: The TLE4274DV33ATMA2 provides a fixed output voltage of 3.3V.

  4. Q: What is the maximum output current of the TLE4274DV33ATMA2? A: The TLE4274DV33ATMA2 can provide a maximum output current of 400mA.

  5. Q: Is the TLE4274DV33ATMA2 suitable for automotive applications? A: Yes, the TLE4274DV33ATMA2 is specifically designed for automotive applications and meets the relevant industry standards.

  6. Q: Does the TLE4274DV33ATMA2 have built-in protection features? A: Yes, the TLE4274DV33ATMA2 includes overtemperature protection, short-circuit protection, and reverse polarity protection.

  7. Q: Can I use the TLE4274DV33ATMA2 in other non-automotive applications? A: While the TLE4274DV33ATMA2 is primarily designed for automotive applications, it can also be used in other industrial or consumer electronics applications.

  8. Q: What is the operating temperature range of the TLE4274DV33ATMA2? A: The TLE4274DV33ATMA2 can operate within a temperature range of -40°C to +150°C.

  9. Q: Does the TLE4274DV33ATMA2 require any external components for operation? A: Yes, the TLE4274DV33ATMA2 requires input and output capacitors for stability and proper operation.

  10. Q: Can I use multiple TLE4274DV33ATMA2 regulators in parallel to increase the output current? A: No, it is not recommended to use multiple TLE4274DV33ATMA2 regulators in parallel as it may cause stability issues and affect performance.