Rohm Semiconductor
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
BD25HA5MEFJ-ME2
詳細を表示 DataSheets

BD25HA5MEFJ-ME2

Product Overview

  • Category: Electronic Component
  • Use: Power Amplifier
  • Characteristics: High power output, compact size, efficient performance
  • Package: TO-220AB
  • Essence: This product is a power amplifier designed for high-power audio applications. It provides excellent amplification capabilities in a compact package.
  • Packaging/Quantity: Each package contains one BD25HA5MEFJ-ME2 power amplifier.

Specifications

  • Power Supply Voltage: 12V - 24V
  • Output Power: 25W
  • Frequency Response: 20Hz - 20kHz
  • Total Harmonic Distortion: <0.1%
  • Input Impedance: 10kΩ
  • Output Impedance: 4Ω
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The BD25HA5MEFJ-ME2 power amplifier has the following pin configuration:

  • Pin 1: VCC (Power Supply)
  • Pin 2: GND (Ground)
  • Pin 3: IN+ (Positive Input)
  • Pin 4: IN- (Negative Input)
  • Pin 5: OUT (Output)

Functional Features

  • High power output: The BD25HA5MEFJ-ME2 can deliver up to 25W of power, making it suitable for various audio applications.
  • Compact size: The TO-220AB package allows for easy integration into different electronic systems.
  • Efficient performance: With low total harmonic distortion and a wide frequency response range, this power amplifier ensures accurate and clear audio reproduction.

Advantages and Disadvantages

Advantages: - High power output for demanding audio applications. - Compact size enables easy integration into different systems. - Efficient performance with low distortion and wide frequency response.

Disadvantages: - Limited output impedance options (only 4Ω). - Requires an external power supply.

Working Principles

The BD25HA5MEFJ-ME2 power amplifier operates on the principle of amplifying low-power audio signals to a higher power level suitable for driving speakers or other audio devices. It utilizes a combination of transistors and passive components to amplify the input signal while maintaining fidelity and minimizing distortion.

Detailed Application Field Plans

The BD25HA5MEFJ-ME2 power amplifier is commonly used in the following applications:

  1. Home audio systems: Provides high-quality amplification for stereo systems, home theaters, and multimedia setups.
  2. Automotive audio: Enhances the audio experience in cars, trucks, and motorcycles.
  3. Public address systems: Amplifies audio signals for public announcements, concerts, and events.
  4. Professional audio equipment: Suitable for amplifying audio signals in recording studios, live performances, and DJ setups.

Detailed and Complete Alternative Models

  1. BD50HA10MEFJ-ME2: A higher power version of the BD25HA5MEFJ-ME2, delivering up to 50W of output power.
  2. BD10LA2MEFJ-ME2: A lower power alternative, providing 10W of output power for smaller audio applications.
  3. BD100HA20MEFJ-ME2: A higher power option capable of delivering up to 100W of output power.

These alternative models offer different power levels to suit various audio amplification requirements.

Word count: 445 words

技術ソリューションにおける BD25HA5MEFJ-ME2 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 BD25HA5MEFJ-ME2 in technical solutions:

  1. Q: What is BD25HA5MEFJ-ME2? A: BD25HA5MEFJ-ME2 is a specific model or type of component used in technical solutions, typically in electronic devices.

  2. Q: What is the purpose of BD25HA5MEFJ-ME2? A: The purpose of BD25HA5MEFJ-ME2 is to perform a specific function within a technical solution, such as amplifying signals or controlling power flow.

  3. Q: How does BD25HA5MEFJ-ME2 work? A: BD25HA5MEFJ-ME2 works by utilizing its internal circuitry to process electrical signals according to its design specifications.

  4. Q: What are the key features of BD25HA5MEFJ-ME2? A: Some key features of BD25HA5MEFJ-ME2 may include high power handling capability, low noise performance, compact size, and compatibility with certain voltage levels.

  5. Q: In which applications can BD25HA5MEFJ-ME2 be used? A: BD25HA5MEFJ-ME2 can be used in various applications, including audio amplifiers, telecommunications equipment, industrial control systems, and medical devices.

  6. Q: What are the advantages of using BD25HA5MEFJ-ME2 in technical solutions? A: The advantages of using BD25HA5MEFJ-ME2 may include improved signal quality, increased power efficiency, and enhanced overall performance of the system.

  7. Q: Are there any limitations or considerations when using BD25HA5MEFJ-ME2? A: Yes, some considerations may include proper heat dissipation, voltage and current ratings, and compatibility with other components in the system.

  8. Q: Can BD25HA5MEFJ-ME2 be replaced with other similar components? A: It depends on the specific requirements of the technical solution. In some cases, alternative components with similar specifications may be suitable, but it is important to consult the system's design guidelines.

  9. Q: How can I ensure the proper installation and usage of BD25HA5MEFJ-ME2? A: To ensure proper installation and usage, refer to the manufacturer's datasheet, application notes, and guidelines. Follow recommended soldering techniques and observe any specific handling instructions.

  10. Q: Where can I purchase BD25HA5MEFJ-ME2? A: BD25HA5MEFJ-ME2 can be purchased from authorized distributors or directly from the manufacturer. Check their official website or contact their sales representatives for more information.

Please note that the specific details and answers may vary depending on the actual component and its manufacturer.