SP3085EEN-L/TR

Introduction

The SP3085EEN-L/TR is a semiconductor product belonging to the category of voltage regulators. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SP3085EEN-L/TR.

Basic Information Overview

• Category: Voltage Regulator
• Use: The SP3085EEN-L/TR is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of variations in input voltage or load conditions.
• Characteristics: It is characterized by its high efficiency, low dropout voltage, and thermal shutdown protection.
• Package: The SP3085EEN-L/TR is available in a small outline package (SOP-8).
• Essence: Its essence lies in providing a reliable and stable voltage regulation solution for various electronic applications.
• Packaging/Quantity: The SP3085EEN-L/TR is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SP3085EEN-L/TR has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. NC (No Connection) 6. NC (No Connection) 7. EN (Enable) 8. NC (No Connection)

Functional Features

• High Efficiency: The SP3085EEN-L/TR offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: It maintains a low dropout voltage even at high output currents, ensuring efficient operation.
• Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Thermal shutdown protection
• Wide input voltage range

Disadvantages

• Limited output current capacity
• Restricted input voltage range

Working Principles

The SP3085EEN-L/TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage or load changes, the regulator adjusts the pass element to ensure a stable output voltage.

Detailed Application Field Plans

The SP3085EEN-L/TR is suitable for various applications including: - Battery-powered devices - Portable electronics - IoT devices - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SP3085EEN-L/TR include: - SPX3819M5-L/TR - MCP1700T-3302E/TT - LM2937ET-5.0/NOPB - TPS79933DDCR

In conclusion, the SP3085EEN-L/TR is a versatile voltage regulator with high efficiency, low dropout voltage, and thermal shutdown protection, making it suitable for a wide range of electronic applications.

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