MASMLG75AE3 Product Overview

Introduction

The MASMLG75AE3 belongs to the category of electronic components and is specifically designed for use in electronic circuits. This component possesses unique characteristics that make it suitable for a wide range of applications. The following entry provides an in-depth overview of the MASMLG75AE3, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Designed for use in electronic circuits
• Characteristics: High precision, low power consumption, compact size
• Package: Small form factor package
• Essence: Provides precise voltage regulation and protection
• Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on supplier

Specifications

• Voltage Regulation Range: 1.2V to 37V
• Output Current Capability: Up to 1.5A
• Input Voltage Range: 4.5V to 40V
• Dropout Voltage: 1.5V
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The MASMLG75AE3 features a standard SOT-223 package with the following pin configuration: 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

• Voltage Regulation: Precisely regulates the output voltage within the specified range
• Overcurrent Protection: Safeguards against excessive current flow
• Thermal Shutdown: Protects the device from overheating
• Short-Circuit Protection: Prevents damage due to short-circuit conditions

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low quiescent current for minimal power consumption
• Compact size for space-constrained applications

Disadvantages

• Limited output current capability compared to higher-rated regulators
• Higher dropout voltage may not be suitable for low-voltage applications

Working Principles

The MASMLG75AE3 operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage. It utilizes a combination of semiconductor devices and passive components to achieve precise regulation and protection functions.

Detailed Application Field Plans

The MASMLG75AE3 finds extensive use in various electronic systems, including but not limited to: - Power supplies for consumer electronics - Battery charging circuits - Automotive electronics - Industrial control systems - Portable electronic devices

Detailed and Complete Alternative Models

Several alternative models with similar functionality include: - LM317: A widely used adjustable linear voltage regulator - LT1086: High current, low dropout voltage regulator - LM2940: Low dropout voltage regulator with current limiting

In conclusion, the MASMLG75AE3 offers precise voltage regulation and protection features, making it a versatile component for diverse electronic applications.

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