SP6641AEK-L-3-3/MTR

Introduction

The SP6641AEK-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 (IC)
• Use: Voltage regulation and stabilization
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: SOT-223
• Essence: Ensuring stable and consistent power supply
• Packaging/Quantity: Typically supplied in reels of 3000 units

Specifications

• Input Voltage Range: 4V to 18V
• Output Voltage: 3.3V
• Output Current: 1A
• Dropout Voltage: 340mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SP6641AEK-L-3-3/MTR features a standard SOT-223 package with the following pin configuration: 1. Input Voltage (VIN) 2. Ground (GND) 3. Output Voltage (VOUT)

Functional Features

• High Precision: Provides 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
• Low dropout voltage
• Thermal protection for enhanced safety

Disadvantages

• Limited output current capacity compared to some alternatives
• Sensitive to input voltage fluctuations

Working Principles

The SP6641AEK-L-3-3/MTR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. This feedback loop ensures that the output voltage remains stable despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The SP6641AEK-L-3-3/MTR is widely used in various applications requiring precise voltage regulation, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SP6641AEK-L-3-3/MTR include: - LM1117 - XC6206 - AP2112

These alternatives offer similar voltage regulation capabilities and may vary in terms of package type, input/output voltage ranges, and additional features.

In conclusion, the SP6641AEK-L-3-3/MTR is a reliable voltage regulator with high precision and thermal protection, suitable for a wide range of electronic applications requiring stable power supply.

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