Vishay Semiconductor Diodes Division
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BU1510-E3/51
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BU1510-E3/51

Product Overview

Category

BU1510-E3/51 belongs to the category of integrated circuits (ICs).

Use

It is used as a power management IC for various electronic devices and systems.

Characteristics

  • Efficient power management capabilities
  • Compact size
  • High reliability
  • Low power consumption

Package

The BU1510-E3/51 is typically available in a small outline integrated circuit (SOIC) package.

Essence

The essence of BU1510-E3/51 lies in its ability to efficiently regulate and manage power within electronic devices.

Packaging/Quantity

It is commonly packaged in reels with a quantity of 250 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Current: Up to 3A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOIC-8

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. COMP (Compensation)
  6. SS (Soft Start)
  7. PGND (Power Ground)
  8. VOUT (Output Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Adjustable output voltage
  • Soft start function

Advantages

  • Wide input voltage range
  • High output current capability
  • Built-in protection features
  • Compact form factor

Disadvantages

  • Limited output current compared to some alternative models
  • May require additional external components for certain applications

Working Principles

BU1510-E3/51 operates by regulating the input voltage to provide a stable and adjustable output voltage, while also incorporating protection mechanisms to ensure safe operation under various conditions.

Detailed Application Field Plans

The BU1510-E3/51 is widely used in: - Automotive electronics - Industrial control systems - Power supplies - LED lighting applications

Detailed and Complete Alternative Models

Some alternative models to BU1510-E3/51 include: - LM2576 - LT1083 - TPS5430

This completes the entry for BU1510-E3/51, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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  1. What is BU1510-E3/51?

    • BU1510-E3/51 is a high-voltage, high-speed switching NPN power transistor designed for use in various technical solutions.

  2. What are the key features of BU1510-E3/51?

    • The key features of BU1510-E3/51 include high voltage capability, high speed switching, low collector-emitter saturation voltage, and excellent thermal stability.

  3. In what technical solutions can BU1510-E3/51 be used?

    • BU1510-E3/51 can be used in applications such as switch mode power supplies, electronic ballasts, and other general purpose inverters.

  4. What is the maximum voltage and current rating for BU1510-E3/51?

    • The maximum voltage rating for BU1510-E3/51 is typically around 700V, and the maximum current rating is around 10A.

  5. What are the recommended operating conditions for BU1510-E3/51?

    • The recommended operating conditions for BU1510-E3/51 include a maximum collector current of 10A, a maximum collector-emitter voltage of 700V, and an operating temperature range of -55°C to 150°C.

  6. Are there any specific application notes or design considerations for using BU1510-E3/51?

    • Yes, it is important to consider proper heat sinking, gate drive requirements, and safe operating area (SOA) when designing with BU1510-E3/51.

  7. Can BU1510-E3/51 be used in automotive applications?

    • Yes, BU1510-E3/51 can be used in certain automotive applications, but it is important to ensure that it meets the specific requirements and standards for automotive electronics.

  8. What are the typical failure modes for BU1510-E3/51?

    • Typical failure modes for BU1510-E3/51 include overcurrent damage, overvoltage damage, and thermal overstress.

  9. Is BU1510-E3/51 RoHS compliant?

    • Yes, BU1510-E3/51 is typically RoHS compliant, but it is important to verify the compliance status with the manufacturer or distributor.

  10. Where can I find detailed datasheets and application notes for BU1510-E3/51?

    • Detailed datasheets and application notes for BU1510-E3/51 can usually be found on the manufacturer's website or through authorized distributors.