Rohm Semiconductor
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BU52074GWZ-E2
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BU52074GWZ-E2

Product Overview

Belongs to: Integrated Circuits (ICs)
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High efficiency, low dropout voltage, compact size
Package: TO-220-5
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Typically sold in reels of 250 units

Specifications

  • Input Voltage: 4.5V to 18V
  • Output Voltage: 1.25V to 16V
  • Dropout Voltage: 0.6V at 1A
  • Maximum Output Current: 1.5A
  • Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)
  4. NC (No Connection)
  5. ADJ (Adjust)

Functional Features

  • Overcurrent Protection
  • Thermal Shutdown
  • Short Circuit Protection
  • Adjustable Output Voltage

Advantages and Disadvantages

Advantages: - Wide input voltage range - Low dropout voltage - Compact package size

Disadvantages: - Limited maximum output current - Higher cost compared to linear regulators

Working Principles

The BU52074GWZ-E2 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • LM317
  • LM7805
  • LT1083

In conclusion, the BU52074GWZ-E2 is a versatile voltage regulator with a wide input voltage range and efficient performance, making it suitable for a variety of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BU52074GWZ-E2 v technických řešeních

  1. What is BU52074GWZ-E2?

    • BU52074GWZ-E2 is a high-speed, low-power, dual-channel digital isolator designed for use in various technical solutions.

  2. What are the key features of BU52074GWZ-E2?

    • The key features include high-speed data transmission, low power consumption, dual-channel isolation, and wide operating temperature range.

  3. What are the typical applications of BU52074GWZ-E2?

    • Typical applications include industrial automation, motor control, power inverters, and isolated communication interfaces.

  4. What is the maximum data rate supported by BU52074GWZ-E2?

    • BU52074GWZ-E2 supports a maximum data rate of 150 Mbps per channel.

  5. Is BU52074GWZ-E2 suitable for use in harsh environments?

    • Yes, BU52074GWZ-E2 is designed to operate reliably in harsh industrial environments with its wide operating temperature range and robust construction.

  6. Does BU52074GWZ-E2 support bidirectional data transfer?

    • Yes, BU52074GWZ-E2 supports bidirectional data transfer on each channel.

  7. What is the power supply voltage range for BU52074GWZ-E2?

    • The power supply voltage range is typically from 3.0V to 5.5V.

  8. Can BU52074GWZ-E2 be used in safety-critical applications?

    • Yes, BU52074GWZ-E2 meets relevant safety standards and can be used in safety-critical applications with appropriate design considerations.

  9. Does BU52074GWZ-E2 provide galvanic isolation between channels?

    • Yes, BU52074GWZ-E2 provides galvanic isolation to protect sensitive circuitry and improve system reliability.

  10. Are evaluation boards or reference designs available for BU52074GWZ-E2?

    • Yes, evaluation boards and reference designs are available to help customers quickly integrate BU52074GWZ-E2 into their technical solutions.