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TLE4299GV33NT
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TLE4299GV33NT

Product Overview

Category

TLE4299GV33NT belongs to the category of voltage regulators.

Use

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

Characteristics

  • Voltage regulation capability
  • High efficiency
  • Low power consumption
  • Compact size

Package

TLE4299GV33NT comes in a small surface-mount package.

Essence

The essence of TLE4299GV33NT lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 4.5V - 40V
  • Output Voltage: 3.3V
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 50µA (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin (active high)

Functional Features

  • Voltage regulation: TLE4299GV33NT ensures a stable output voltage regardless of input variations.
  • Overcurrent protection: The device incorporates overcurrent protection to safeguard connected components.
  • Thermal shutdown: In case of excessive temperature, the regulator shuts down to prevent damage.
  • Enable control: The enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power dissipation.
  • Wide input voltage range enables versatile applications.
  • Small form factor facilitates integration into compact designs.
  • Overcurrent protection enhances system reliability.

Disadvantages

  • Limited output current may restrict usage in high-power applications.
  • Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

TLE4299GV33NT 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 constant output voltage. This feedback loop ensures stability and regulation even when the input voltage varies.

Detailed Application Field Plans

TLE4299GV33NT finds applications in various electronic systems, including but not limited to: 1. Battery-powered devices 2. Automotive electronics 3. Industrial control systems 4. Portable consumer electronics 5. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

  1. TLE4299GV50NT: Output voltage of 5V
  2. TLE4299GV12NT: Output voltage of 12V
  3. TLE4299GV18NT: Output voltage of 18V
  4. TLE4299GV25NT: Output voltage of 2.5V

These alternative models provide different output voltage options to suit specific application requirements.

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技術ソリューションにおける TLE4299GV33NT 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 TLE4299GV33NT in technical solutions:

  1. Q: What is TLE4299GV33NT? A: TLE4299GV33NT is a voltage regulator IC (integrated circuit) designed for automotive applications, specifically for supplying power to microcontrollers.

  2. Q: What is the input voltage range of TLE4299GV33NT? A: The input voltage range of TLE4299GV33NT is typically between 4.5V and 40V.

  3. Q: What is the output voltage of TLE4299GV33NT? A: The output voltage of TLE4299GV33NT is fixed at 3.3V.

  4. Q: What is the maximum output current of TLE4299GV33NT? A: The maximum output current of TLE4299GV33NT is typically around 150mA.

  5. Q: Can TLE4299GV33NT handle reverse polarity protection? A: No, TLE4299GV33NT does not have built-in reverse polarity protection. External protection measures should be implemented if required.

  6. Q: Is TLE4299GV33NT suitable for automotive applications? A: Yes, TLE4299GV33NT is specifically designed for automotive applications and can withstand the harsh conditions found in automotive environments.

  7. Q: Does TLE4299GV33NT have over-temperature protection? A: Yes, TLE4299GV33NT has built-in over-temperature protection to prevent damage due to excessive heat.

  8. Q: Can TLE4299GV33NT operate in a wide temperature range? A: Yes, TLE4299GV33NT is designed to operate in a wide temperature range, typically from -40°C to 150°C.

  9. Q: Does TLE4299GV33NT require external components for operation? A: Yes, TLE4299GV33NT requires a few external components such as input and output capacitors for stable operation.

  10. Q: Can TLE4299GV33NT be used in other applications apart from automotive? A: While TLE4299GV33NT is primarily designed for automotive applications, it can also be used in other industrial or electronic systems that require a regulated 3.3V power supply.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of TLE4299GV33NT.