DP16VN12B25F Product Overview

Introduction

The DP16VN12B25F 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 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: Ensures stable voltage supply for electronic components
• Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on supplier

Specifications

• Input Voltage Range: 4.5V to 16V
• Output Voltage: 2.5V
• Output Current: Up to 1.5A
• Dropout Voltage: 0.5V at 1A
• Operating Temperature Range: -40°C to 125°C
• Quiescent Current: 75µA

Detailed Pin Configuration

The DP16VN12B25F features a standard TO-220 pin configuration with three pins: 1. Pin 1 (Input): Connects to the input voltage source 2. Pin 2 (Ground): Connected to the ground reference 3. Pin 3 (Output): 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
• Low dropout voltage
• Thermal protection for enhanced safety

Disadvantages

• Limited maximum output current
• Requires heat sinking for high-power applications

Working Principles

The DP16VN12B25F operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage, even with varying input voltages and load conditions. The device utilizes feedback control to achieve precise regulation.

Detailed Application Field Plans

The DP16VN12B25F finds extensive application in various electronic systems, including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• LM317: Adjustable voltage regulator with similar characteristics
• LM2940: Low dropout voltage regulator suitable for low-power applications
• LT1086: High-current adjustable voltage regulator for demanding applications

In conclusion, the DP16VN12B25F voltage regulator offers reliable and precise voltage regulation, making it an essential component in numerous electronic devices and systems.

Word Count: 386