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LE50CZ-AP
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LE50CZ-AP

Product Overview

Category

LE50CZ-AP belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Input Voltage Range: 2.5V to 45V
  • Output Voltage Range: 1.25V to 37V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 0.5V (typical)
  • Low Quiescent Current: 75µA (typical)
  • Thermal Shutdown Protection
  • Short Circuit Protection

Package

LE50CZ-AP comes in a TO-92 package.

Essence

The essence of LE50CZ-AP is to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

LE50CZ-AP is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V to 45V
  • Output Voltage Range: 1.25V to 37V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 0.5V (typical)
  • Quiescent Current: 75µA (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: TO-92

Detailed Pin Configuration

LE50CZ-AP has three pins:

  1. Vin (Pin 1): Input voltage pin.
  2. Vout (Pin 2): Output voltage pin.
  3. GND (Pin 3): Ground pin.

Functional Features

  • Wide input voltage range allows for versatile applications.
  • Adjustable output voltage provides flexibility.
  • Low dropout voltage minimizes power dissipation.
  • Low quiescent current ensures energy efficiency.
  • Thermal shutdown protection prevents overheating.
  • Short circuit protection safeguards the circuit.

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows compatibility with various power sources.
  • Adjustable output voltage provides flexibility for different applications.
  • Low dropout voltage minimizes power dissipation, enhancing efficiency.
  • Thermal shutdown and short circuit protection ensure safety and reliability.

Disadvantages

  • Maximum output current of 150mA may limit usage in high-power applications.
  • TO-92 package may not be suitable for certain compact designs.

Working Principles

LE50CZ-AP operates based on a linear voltage regulator principle. It regulates the output voltage by adjusting the resistance to maintain a stable voltage level despite variations in the input voltage.

Detailed Application Field Plans

LE50CZ-AP finds applications in various electronic devices and systems, including but not limited to: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LE50CZ-AP are: - LM317 - LM1117 - LT1086 - L78xx series

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, LE50CZ-AP is a voltage regulator that offers a wide input voltage range, adjustable output voltage, and various protection features. Its compact TO-92 package makes it suitable for a range of applications in different industries. However, designers should consider alternative models depending on specific project requirements.

技術ソリューションにおける LE50CZ-AP 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 LE50CZ-AP in technical solutions:

  1. Question: What is LE50CZ-AP?
    - Answer: LE50CZ-AP is a specific model of voltage regulator used in electronic circuits.

  2. Question: What is the input voltage range for LE50CZ-AP?
    - Answer: The input voltage range for LE50CZ-AP is typically between 7V and 35V.

  3. Question: What is the output voltage range for LE50CZ-AP?
    - Answer: The output voltage range for LE50CZ-AP is typically between 5V and 12V, depending on the specific configuration.

  4. Question: Can LE50CZ-AP handle high current loads?
    - Answer: Yes, LE50CZ-AP can handle current loads up to 150mA, making it suitable for many low-power applications.

  5. Question: Is LE50CZ-AP suitable for battery-powered devices?
    - Answer: Yes, LE50CZ-AP is often used in battery-powered devices due to its low power consumption and efficient voltage regulation.

  6. Question: Does LE50CZ-AP have built-in protection features?
    - Answer: Yes, LE50CZ-AP includes built-in protection against overcurrent, overtemperature, and short-circuit conditions.

  7. Question: Can LE50CZ-AP be used in automotive applications?
    - Answer: Yes, LE50CZ-AP is designed to withstand automotive environments and can be used in various automotive applications.

  8. Question: How does LE50CZ-AP handle voltage fluctuations?
    - Answer: LE50CZ-AP has excellent voltage regulation capabilities, ensuring a stable output voltage even in the presence of input voltage fluctuations.

  9. Question: Can LE50CZ-AP be used in both AC and DC applications?
    - Answer: Yes, LE50CZ-AP can be used in both AC and DC applications as long as the input voltage falls within its specified range.

  10. Question: Are there any specific application notes or guidelines available for using LE50CZ-AP?
    - Answer: Yes, the manufacturer provides application notes and guidelines that can help users effectively integrate LE50CZ-AP into their technical solutions. These resources should be consulted for optimal performance and reliability.