SP3077EEN-L/TR Product Overview

Introduction

The SP3077EEN-L/TR is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, 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: The SP3077EEN-L/TR is used to regulate voltage levels in electronic circuits, ensuring a stable and consistent supply of power to connected components.
• Characteristics: This voltage regulator is known for its high efficiency, low dropout voltage, and excellent line and load regulation.
• Package: The SP3077EEN-L/TR is available in a compact surface-mount package, making it suitable for integration into various electronic devices.
• Essence: Its essence lies in providing reliable voltage regulation to ensure the proper functioning of electronic systems.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with specific quantities per package depending on the manufacturer's specifications.

Specifications

The SP3077EEN-L/TR features the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 0.8V to 24V - Maximum Output Current: 3A - Dropout Voltage: 340mV at 3A - Operating Temperature Range: -40°C to 125°C - Package Type: DFN-10 (3x3)

Detailed Pin Configuration

The detailed pin configuration of the SP3077EEN-L/TR is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. NC (No Connection) 5. NC (No Connection) 6. NC (No Connection) 7. NC (No Connection) 8. NC (No Connection) 9. FB (Feedback) 10. VOUT (Output Voltage)

Functional Features

• High Efficiency: The voltage regulator offers high efficiency, minimizing power loss during voltage conversion.
• Low Dropout Voltage: With a low dropout voltage of 340mV at 3A, it ensures efficient operation even with small input-output differentials.
• Excellent Regulation: It provides exceptional line and load regulation, maintaining stable output voltage under varying conditions.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Excellent line and load regulation
• Compact package size

Disadvantages

• Limited maximum output current compared to some higher-power alternatives
• Sensitive to input voltage fluctuations in certain operating conditions

Working Principles

The SP3077EEN-L/TR operates based on the principle of feedback control, where the output voltage is compared to a reference voltage, and the regulator adjusts its internal circuitry to maintain the desired output voltage level.

Detailed Application Field Plans

The SP3077EEN-L/TR finds applications in various electronic systems, including but not limited to: - Portable electronic devices - Battery-powered equipment - Industrial automation systems - Automotive electronics - Telecommunication infrastructure

Detailed and Complete Alternative Models

Some alternative models to the SP3077EEN-L/TR include: - SPX3819M5-L-3-3/TR - LM2940CT-5.0/NOPB - TPS7A4700QPWPRQ1 - LT1763CS8-3.3#PBF

In conclusion, the SP3077EEN-L/TR is a reliable voltage regulator with high efficiency, low dropout voltage, and excellent regulation characteristics. Its compact package and versatile applications make it a valuable component in various electronic systems.

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