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L7815ACD2T-TR
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L7815ACD2T-TR

Product Overview

Category

The L7815ACD2T-TR belongs to the category of linear voltage regulators.

Use

It is used to regulate and maintain a constant output voltage in electronic circuits.

Characteristics

  • Input Voltage: Up to 35V
  • Output Voltage: 15V
  • Maximum Output Current: 1.5A
  • Low Dropout Voltage
  • Thermal Overload Protection

Package

The L7815ACD2T-TR comes in a TO-252-3 package.

Essence

This component is essential for stabilizing voltage fluctuations in various electronic applications.

Packaging/Quantity

The L7815ACD2T-TR is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: Up to 35V
  • Output Voltage: 15V
  • Output Current: 1.5A
  • Dropout Voltage: 2V
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The L7815ACD2T-TR has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • Voltage Regulation
  • Thermal Shutdown Protection
  • Short Circuit Protection
  • Internal Current Limiting

Advantages and Disadvantages

Advantages

  • Stable Output Voltage
  • Wide Input Voltage Range
  • Overload Protection

Disadvantages

  • Higher Power Dissipation
  • Limited Output Current

Working Principles

The L7815ACD2T-TR operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage.

Detailed Application Field Plans

The L7815ACD2T-TR is commonly used in: - Power Supplies - Industrial Control Systems - Automotive Electronics - Audio Amplifiers

Detailed and Complete Alternative Models

Some alternative models to the L7815ACD2T-TR include: - LM7815 - UA7815 - KA7815

In conclusion, the L7815ACD2T-TR is a vital component in electronic circuits, providing stable voltage regulation and protection features. Its application spans across various industries, making it an essential part of many electronic systems.

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技術ソリューションにおける L7815ACD2T-TR 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。

  1. What is the L7815ACD2T-TR?

    • The L7815ACD2T-TR is a voltage regulator IC that provides a fixed 15V output voltage.

  2. What are the typical applications of L7815ACD2T-TR?

    • It is commonly used in power supply circuits, battery chargers, and other electronic devices requiring a stable 15V power source.

  3. What is the maximum input voltage for L7815ACD2T-TR?

    • The maximum input voltage for L7815ACD2T-TR is typically around 35V.

  4. What is the maximum output current of L7815ACD2T-TR?

    • The maximum output current of L7815ACD2T-TR is 1.5A.

  5. How do I connect L7815ACD2T-TR in a circuit?

    • The L7815ACD2T-TR requires input and output capacitors for stability. Connect the input capacitor (typically 0.33μF) between the input pin and ground, and the output capacitor (typically 0.1μF) between the output pin and ground.

  6. What are the key features of L7815ACD2T-TR?

    • Some key features include thermal overload protection, short-circuit protection, and output transistor safe operating area protection.

  7. Can L7815ACD2T-TR be used in automotive applications?

    • Yes, L7815ACD2T-TR can be used in automotive applications as long as it meets the required specifications and standards.

  8. What is the operating temperature range of L7815ACD2T-TR?

    • The operating temperature range of L7815ACD2T-TR is typically -40°C to 125°C.

  9. Is L7815ACD2T-TR available in a surface-mount package?

    • Yes, L7815ACD2T-TR is available in a surface-mount D2PAK package.

  10. Where can I find the detailed datasheet for L7815ACD2T-TR?

    • The detailed datasheet for L7815ACD2T-TR can be found on the manufacturer's website or through authorized distributors.