MA26V0900A Product Overview

Introduction

The MA26V0900A 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 regulate and stabilize voltage levels, ensuring consistent and reliable performance.

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
• Essence: Ensuring stable and reliable voltage supply
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 26V
• Output Voltage Range: 1.25V to 23V
• Maximum Output Current: 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MA26V0900A features a standard TO-220 package with 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 regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the regulator from overheating

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited maximum output current

Working Principles

The MA26V0900A utilizes internal circuitry to compare the output voltage to a reference voltage and adjust the pass element to maintain a constant output voltage despite changes in the input voltage or load conditions. The device also incorporates thermal protection to prevent damage due to excessive temperature.

Detailed Application Field Plans

The MA26V0900A finds extensive application in various electronic systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MA26V0900A include: - LM317: A popular adjustable positive voltage regulator - LM2940: Low dropout voltage regulator suitable for battery-powered applications - LT1086: High current, adjustable voltage regulator with thermal shutdown protection

In conclusion, the MA26V0900A voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic applications.

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