SP-1511S-5 Product Overview

Introduction

The SP-1511S-5 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 ensure stable and regulated power supply, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic devices
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252-5L
• Essence: Regulating voltage to ensure stable operation of electronic devices
• Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 3.3V
• Output Current: 1.5A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. Input
2. Ground
3. Enable
4. NC (No Connection)
5. Output

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage
• Thermal Shutdown Protection: Safeguards the device from overheating by shutting down when the temperature exceeds safe limits

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Thermal protection for enhanced safety

Disadvantages

• Limited output current capacity compared to higher-rated models
• Higher dropout voltage than some competing models

Working Principles

The SP-1511S-5 operates based on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level. This ensures that the connected electronic devices receive a stable and regulated power supply.

Detailed Application Field Plans

The SP-1511S-5 finds extensive application in various electronic devices and systems, including: - Consumer electronics - Industrial automation - Automotive electronics - Telecommunications equipment - Medical devices

Detailed and Complete Alternative Models

• SP-1510S-5: Similar specifications with a lower dropout voltage
• SP-1512S-5: Higher output current capacity for more demanding applications
• SP-1511S-3.3: Lower output voltage variant for specific requirements

In conclusion, the SP-1511S-5 voltage regulator offers reliable and precise voltage regulation for a wide range of electronic applications, making it an essential component in modern electronic systems.

Word count: 411