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BA17815T
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BA17815T

Product Overview

Category

The BA17815T belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.

Characteristics

  • Input Voltage: 20V to 35V
  • Output Voltage: 15V
  • Maximum Output Current: 1A
  • Low Dropout Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection

Package

The BA17815T comes in a TO-220 package.

Essence

This voltage regulator provides a reliable and stable power supply for various electronic applications.

Packaging/Quantity

The BA17815T is typically packaged in reels or tubes, with quantities varying based on supplier specifications.

Specifications

  • Input Voltage Range: 20V to 35V
  • Output Voltage: 15V ±5%
  • Output Current: Up to 1A
  • Dropout Voltage: 2V at 1A
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.05% max
  • Load Regulation: 0.1% max
  • Quiescent Current: 10mA

Detailed Pin Configuration

The BA17815T has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Voltage Regulation: The BA17815T maintains a constant output voltage even when the input voltage varies.
  • Overcurrent Protection: It safeguards the circuit by limiting the output current during overloads.
  • Thermal Shutdown Protection: Prevents the device from overheating by shutting down when the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

  • Stable Output Voltage
  • Overcurrent and Thermal Protection
  • Wide Operating Temperature Range

Disadvantages

  • Relatively Low Maximum Output Current (1A)

Working Principles

The BA17815T uses a feedback mechanism to compare the output voltage with a reference voltage. Any deviation results in adjustments to the internal circuitry to maintain the desired output voltage.

Detailed Application Field Plans

The BA17815T is commonly used in: - Power supplies for industrial equipment - Automotive electronics - Battery charging circuits - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the BA17815T include: - LM7815 - UA7815 - L7815CV

In conclusion, the BA17815T is a reliable voltage regulator suitable for various electronic applications, offering stable output voltage and essential protection features.

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技術ソリューションにおける BA17815T 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 BA17815T?

    • BA17815T is a 3-terminal positive voltage regulator that can provide up to 1.5A of output current.

  2. What are the typical applications of BA17815T?

    • BA17815T is commonly used in various technical solutions such as power supplies, industrial control systems, and automotive electronics.

  3. What is the input voltage range for BA17815T?

    • The input voltage range for BA17815T is typically 7V to 35V.

  4. What is the output voltage of BA17815T?

    • The output voltage of BA17815T is fixed at 15V.

  5. What is the maximum output current of BA17815T?

    • BA17815T can provide a maximum output current of 1.5A.

  6. What are the key features of BA17815T?

    • Some key features of BA17815T include thermal shutdown protection, short circuit protection, and overcurrent protection.

  7. Can BA17815T be used in automotive applications?

    • Yes, BA17815T is suitable for use in automotive electronics due to its robust design and reliability.

  8. Is a heat sink required for BA17815T?

    • A heat sink may be required depending on the application and the amount of power dissipation.

  9. What are the recommended input and output capacitors for BA17815T?

    • It is recommended to use input and output capacitors with appropriate values to ensure stability and performance of the regulator.

  10. Where can I find the datasheet for BA17815T?

    • The datasheet for BA17815T can be found on the manufacturer's website or through authorized distributors.