DP11SV3015B25F Product Overview

Introduction

The DP11SV3015B25F is a versatile electronic component that belongs to the category of voltage regulators. This product is commonly used in various electronic devices and systems to regulate and stabilize voltage levels, ensuring consistent and reliable performance.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220
• Essence: Ensuring stable voltage supply for electronic components
• Packaging/Quantity: Typically packaged individually or in reels of 100 units

Specifications

• Input Voltage Range: 4.5V to 25V
• Output Voltage: 3.3V
• Maximum Output Current: 1.5A
• Dropout Voltage: 0.5V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The DP11SV3015B25F 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: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the regulator from overheating

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for enhanced safety

Disadvantages

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

Working Principles

The DP11SV3015B25F operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage level.

Detailed Application Field Plans

This voltage regulator is widely used in various applications, including: - Power supplies for microcontrollers and integrated circuits - Battery-powered devices requiring stable voltage supply - Automotive electronics for voltage stabilization

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317: Offers adjustable output voltage - L7805: Fixed 5V output voltage regulator - LM1117: Low dropout voltage regulator for lower power applications

In conclusion, the DP11SV3015B25F voltage regulator offers reliable and precise voltage regulation for a wide range of electronic applications, making it an essential component in modern electronic systems.

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