MP5KE75AE3 Product Overview

Introduction

The MP5KE75AE3 is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications to regulate and stabilize voltage levels, ensuring consistent and reliable performance of connected circuits and components.

Basic Information Overview

Category: Voltage Regulator
Use: Stabilizing and regulating voltage levels in electronic circuits
Characteristics: High precision, low dropout voltage, thermal shutdown protection
Package: TO-220, TO-263, D2PAK
Essence: Ensuring stable and consistent voltage supply
Packaging/Quantity: Typically available in reels or tubes, quantity varies based on manufacturer and distributor

Specifications

The MP5KE75AE3 voltage regulator is designed to operate within the following specifications: - Input Voltage Range: 4.5V to 24V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 5A - Dropout Voltage: 0.6V at 5A - Operating Temperature Range: -40°C to 125°C - Thermal Resistance: 50°C/W

Detailed Pin Configuration

The MP5KE75AE3 features a standard pin configuration with the following pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

High Precision: The MP5KE75AE3 offers precise voltage regulation, ensuring stability in sensitive electronic systems.
Low Dropout Voltage: This feature enables the regulator to maintain a stable output even when the input voltage is close to the output voltage.
Thermal Shutdown Protection: Protects the device from overheating, enhancing its reliability and safety.

Advantages and Disadvantages

Advantages

Reliable voltage regulation
Low dropout voltage
Thermal protection for enhanced safety

Disadvantages

Higher cost compared to basic linear regulators
Requires careful heat dissipation management in high-power applications

Working Principles

The MP5KE75AE3 utilizes a combination of internal circuitry and feedback mechanisms to compare the output voltage to a reference voltage and adjust the output as needed to maintain a stable voltage level.

Detailed Application Field Plans

The MP5KE75AE3 finds extensive use in various electronic applications, including but not limited to: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems - Audio amplifiers

Detailed and Complete Alternative Models

Several alternative models to the MP5KE75AE3 include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V linear voltage regulator - LT1083: High current adjustable voltage regulator

In conclusion, the MP5KE75AE3 voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic systems and applications.

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