MASMLG7.5AE3

Introduction

The MASMLG7.5AE3 is a semiconductor device belonging to the category of voltage regulators. This component is widely used in electronic circuits to regulate and stabilize the output voltage, ensuring consistent and reliable power supply to connected devices. The following entry provides an overview of the MASMLG7.5AE3, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating output voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252, TO-263
• Essence: Silicon semiconductor
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 15V
• Output Voltage: 7.5V
• Output Current: 1A
• Dropout Voltage: 0.5V at 1A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.2% typical
• Load Regulation: 0.4% typical

Detailed Pin Configuration

The MASMLG7.5AE3 has three 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: Provides accurate and stable output voltage
• Low Dropout Voltage: Ensures efficient operation even with small voltage differentials
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Wide operating temperature range

Disadvantages

• Limited maximum output current
• Sensitive to input voltage fluctuations

Working Principles

The MASMLG7.5AE3 utilizes internal circuitry to compare the actual output voltage with a reference voltage. Any deviation from the desired output voltage results in adjustments to the internal components to maintain the specified output voltage.

Detailed Application Field Plans

The MASMLG7.5AE3 finds extensive use in various electronic applications, including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• LM2937-7.5: Similar voltage regulator with adjustable output
• LT1086CT-7.5: Higher current output voltage regulator
• MIC2940A-7.5: Low dropout voltage regulator with higher input voltage range

In conclusion, the MASMLG7.5AE3 is a vital component in electronic circuits, providing precise voltage regulation and stability. Its compact design and wide operating temperature range make it suitable for diverse applications, despite its limitations in maximum output current and sensitivity to input voltage fluctuations.

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