SPX1585AT-L-3-3/MTR

Introduction

The SPX1585AT-L-3-3/MTR is a voltage regulator belonging to the category of integrated circuits. It is commonly used in electronic devices to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to sensitive components.

Basic Information Overview

• Category: Integrated Circuit
• Use: Voltage Regulation
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220
• Essence: Regulates input voltage to a stable output level
• Packaging/Quantity: Typically supplied in reels or tubes

Specifications

• Input Voltage Range: 4.5V to 7V
• Output Voltage: 3.3V
• Output Current: 3A
• Dropout Voltage: 1.5V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SPX1585AT-L-3-3/MTR features a standard TO-220 pin configuration 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: Ensures accurate and stable output voltage
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide operating temperature range
• Robust thermal protection

Disadvantages

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

Working Principles

The SPX1585AT-L-3-3/MTR operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output level. When the input voltage fluctuates, the regulator compensates to ensure a steady output.

Detailed Application Field Plans

The SPX1585AT-L-3-3/MTR is commonly used in various applications such as: - Battery-powered devices - Embedded systems - Industrial automation equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SPX1585AT-L-3-3/MTR include: - LM1117 - LT1086 - LM317

In summary, the SPX1585AT-L-3-3/MTR is a reliable voltage regulator with high precision and robust thermal protection, making it suitable for a wide range of electronic applications.

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