Microsemi Corporation
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MXL5KP45AE3
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MXL5KP45AE3 Product Overview

Introduction

The MXL5KP45AE3 is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To regulate and stabilize voltage levels in electronic circuits and systems.
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection.
  • Package: TO-220, TO-263, D2PAK
  • Essence: Ensures consistent and reliable power supply for electronic devices.
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 1.25V to 37V
  • Output Current: Up to 5A
  • Dropout Voltage: 0.5V at 5A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MXL5KP45AE3 features a standard pin configuration with input, output, and ground pins, along with additional pins for thermal management and control.

Functional Features

  • High Precision: Provides accurate and stable output voltage regulation.
  • Low Dropout Voltage: Enables efficient operation even when the input voltage is close to the output voltage.
  • Thermal Shutdown Protection: Safeguards the regulator from overheating, ensuring long-term reliability.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Wide input voltage range
  • Thermal protection for enhanced durability

Disadvantages

  • Higher dropout voltage compared to some alternative models
  • Limited output current compared to higher-rated regulators

Working Principles

The MXL5KP45AE3 operates on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

This voltage regulator is commonly used in various applications, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

  • MXL8KP60BE2: Higher current rating and lower dropout voltage
  • MXL3KP30CD1: Lower current rating but more compact package
  • MXL6KP50AF4: Extended operating temperature range for harsh environments

In conclusion, the MXL5KP45AE3 voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, making it an essential component in modern electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXL5KP45AE3 v technických řešeních

  1. What is MXL5KP45AE3?

    • MXL5KP45AE3 is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage transients and surges.

  2. What are the key features of MXL5KP45AE3?

    • The key features of MXL5KP45AE3 include a peak power dissipation of 5000W, low clamping voltage, fast response time, and compatibility with automated placement equipment.

  3. In what applications can MXL5KP45AE3 be used?

    • MXL5KP45AE3 is commonly used in applications such as power supplies, automotive electronics, industrial controls, telecommunications equipment, and consumer electronics.

  4. How does MXL5KP45AE3 provide protection against voltage transients?

    • MXL5KP45AE3 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What is the operating temperature range of MXL5KP45AE3?

    • MXL5KP45AE3 has an operating temperature range of -55°C to 175°C, making it suitable for use in a wide range of environments.

  6. Does MXL5KP45AE3 meet any industry standards or certifications?

    • MXL5KP45AE3 is compliant with RoHS and REACH directives, and it meets the requirements of AEC-Q101 for automotive applications.

  7. Can MXL5KP45AE3 be used in high-frequency applications?

    • Yes, MXL5KP45AE3 has a fast response time and low capacitance, making it suitable for high-frequency applications.

  8. What is the recommended mounting and soldering process for MXL5KP45AE3?

    • MXL5KP45AE3 is typically surface-mounted using reflow soldering techniques, following the manufacturer's recommended guidelines.

  9. Are there any application notes or design guidelines available for using MXL5KP45AE3?

    • Yes, the manufacturer provides application notes and design guidelines to assist engineers in integrating MXL5KP45AE3 into their technical solutions.

  10. Where can MXL5KP45AE3 be sourced from?

    • MXL5KP45AE3 can be sourced from authorized distributors of the manufacturer or through their official sales channels.