Microsemi Corporation
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MAP4KE68AE3
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MAP4KE68AE3 Product Overview

Introduction

The MAP4KE68AE3 is a versatile electronic component that belongs to the category of integrated circuits. This product is widely used in various electronic devices and systems due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Signal processing, voltage regulation, and power management
  • Characteristics: High efficiency, low power consumption, compact size
  • Package: Small outline integrated circuit (SOIC)
  • Essence: Regulating and processing electrical signals
  • Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

The MAP4KE68AE3 has the following specifications: - Input Voltage Range: 3V to 5.5V - Output Voltage Range: 1.2V to 3.3V - Maximum Output Current: 500mA - Operating Temperature Range: -40°C to 85°C - Package Type: SOIC-8

Detailed Pin Configuration

The detailed pin configuration of the MAP4KE68AE3 is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. SW (Switch) 6. NC (No Connection) 7. VOUT (Output Voltage) 8. PG (Power Good)

Functional Features

The MAP4KE68AE3 offers the following functional features: - Voltage Regulation: Provides stable output voltage regardless of input fluctuations - Power Management: Efficiently manages power distribution within electronic systems - Overcurrent Protection: Safeguards against excessive current flow - Thermal Shutdown: Protects the device from overheating

Advantages and Disadvantages

Advantages

  • Compact Size: Ideal for space-constrained applications
  • High Efficiency: Minimizes power loss and heat generation
  • Wide Input Voltage Range: Compatible with various power sources

Disadvantages

  • Limited Output Current: Not suitable for high-power applications
  • Sensitivity to ESD: Requires careful handling to prevent damage

Working Principles

The MAP4KE68AE3 operates based on the principles of voltage regulation and power management. It utilizes internal circuitry to monitor and adjust the output voltage, ensuring a stable supply to connected components. Additionally, it incorporates protection mechanisms to enhance the reliability and safety of the overall system.

Detailed Application Field Plans

The MAP4KE68AE3 finds extensive application in the following fields: - Portable Electronics: Used in smartphones, tablets, and wearable devices for power management - Automotive Systems: Integrated into vehicle electronics for voltage regulation and power distribution - Industrial Control: Employed in control systems and automation equipment for signal processing

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: 1. MAP4KE72BE2 2. MAP4KE55CD9 3. MAP4KE89FG6

In conclusion, the MAP4KE68AE3 is a valuable integrated circuit with diverse applications and essential features, making it an indispensable component in modern electronic systems.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAP4KE68AE3 dalam penyelesaian teknikal

  1. What is MAP4KE68AE3?

    • MAP4KE68AE3 is a high-performance, low-capacitance transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, ESD, and other transient voltage events.

  2. What is the maximum working voltage of MAP4KE68AE3?

    • The maximum working voltage of MAP4KE68AE3 is 58V.

  3. What is the typical capacitance of MAP4KE68AE3?

    • The typical capacitance of MAP4KE68AE3 is 5pF.

  4. How does MAP4KE68AE3 protect electronic circuits?

    • MAP4KE68AE3 provides a low-impedance path to divert transient currents away from sensitive components, thereby protecting them from damage due to voltage spikes.

  5. What are the typical applications of MAP4KE68AE3?

    • MAP4KE68AE3 is commonly used in applications such as data lines, telecommunications equipment, industrial control systems, and automotive electronics to protect against transient voltage events.

  6. What is the response time of MAP4KE68AE3?

    • The response time of MAP4KE68AE3 is very fast, typically responding within nanoseconds to clamp transient voltages to safe levels.

  7. Is MAP4KE68AE3 RoHS compliant?

    • Yes, MAP4KE68AE3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. Can MAP4KE68AE3 be used in high-speed data transmission applications?

    • Yes, MAP4KE68AE3's low capacitance makes it suitable for high-speed data transmission applications where signal integrity is crucial.

  9. What is the operating temperature range of MAP4KE68AE3?

    • MAP4KE68AE3 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  10. Does MAP4KE68AE3 require any external components for proper operation?

    • No, MAP4KE68AE3 is a standalone TVS diode and does not require any external components for proper operation.