Rohm Semiconductor
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BU21026MUV-E2
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BU21026MUV-E2

Product Overview

Category

BU21026MUV-E2 belongs to the category of electronic components.

Use

It is used in various electronic devices and circuits for signal processing and amplification.

Characteristics

  • High performance
  • Low power consumption
  • Compact size
  • Wide operating temperature range

Package

BU21026MUV-E2 is available in a small surface mount package.

Essence

The essence of BU21026MUV-E2 lies in its ability to provide reliable signal processing and amplification in electronic systems.

Packaging/Quantity

BU21026MUV-E2 is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Gain Bandwidth Product: 1 MHz
  • Input Offset Voltage: 5 mV
  • Output Current: 20 mA
  • Package Type: SOT-23

Detailed Pin Configuration

BU21026MUV-E2 has the following pin configuration:

  1. VCC (Power supply)
  2. IN- (Inverting input)
  3. IN+ (Non-inverting input)
  4. OUT (Output)
  5. GND (Ground)

Functional Features

  • High gain and bandwidth
  • Low input offset voltage
  • Rail-to-rail output swing
  • Low power consumption
  • ESD protection

Advantages

  • Small size allows for space-saving designs
  • Wide operating temperature range enables usage in various environments
  • Low power consumption helps in energy-efficient applications
  • High gain and bandwidth ensure accurate signal processing

Disadvantages

  • Limited output current may restrict certain applications
  • Input offset voltage may introduce errors in precision circuits

Working Principles

BU21026MUV-E2 operates as an operational amplifier (op-amp) that amplifies and processes input signals. It utilizes a differential input stage, followed by gain stages and output buffers to provide the desired signal amplification.

Detailed Application Field Plans

BU21026MUV-E2 finds applications in various fields, including:

  1. Audio amplifiers
  2. Sensor interfaces
  3. Signal conditioning circuits
  4. Active filters
  5. Data acquisition systems

Detailed and Complete Alternative Models

Some alternative models to BU21026MUV-E2 include:

  1. LM358
  2. MCP6002
  3. TL072
  4. AD822

These models offer similar functionality and can be used as alternatives depending on specific requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von BU21026MUV-E2 in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of BU21026MUV-E2 in technical solutions:

  1. Q: What is BU21026MUV-E2? A: BU21026MUV-E2 is a specific model of a power management IC (PMIC) designed for use in technical solutions.

  2. Q: What are the key features of BU21026MUV-E2? A: Some key features of BU21026MUV-E2 include high efficiency, low quiescent current, multiple voltage outputs, and protection features like overvoltage and overcurrent protection.

  3. Q: What technical solutions can BU21026MUV-E2 be used in? A: BU21026MUV-E2 can be used in various technical solutions such as industrial automation, consumer electronics, automotive applications, and IoT devices.

  4. Q: How does BU21026MUV-E2 help in industrial automation? A: BU21026MUV-E2 provides efficient power management for industrial automation systems, ensuring stable and reliable operation of various components and subsystems.

  5. Q: Can BU21026MUV-E2 be used in automotive applications? A: Yes, BU21026MUV-E2 is suitable for automotive applications, providing power management for different systems like infotainment, lighting, and sensors.

  6. Q: Does BU21026MUV-E2 support multiple voltage outputs? A: Yes, BU21026MUV-E2 offers multiple voltage outputs, allowing it to power different components with varying voltage requirements.

  7. Q: What is the quiescent current of BU21026MUV-E2? A: The quiescent current of BU21026MUV-E2 is low, which helps in reducing power consumption and increasing overall efficiency.

  8. Q: Does BU21026MUV-E2 have protection features? A: Yes, BU21026MUV-E2 incorporates protection features like overvoltage protection (OVP) and overcurrent protection (OCP) to safeguard connected devices.

  9. Q: Can BU21026MUV-E2 be used in battery-powered IoT devices? A: Yes, BU21026MUV-E2 is suitable for battery-powered IoT devices, providing efficient power management and extending battery life.

  10. Q: Where can I find more information about BU21026MUV-E2? A: You can find more detailed information about BU21026MUV-E2 in the product datasheet or by contacting the manufacturer's technical support team.