AOB480L_001 Product Overview

Introduction

AOB480L_001 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 devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Ensures stable and consistent voltage output
• Packaging/Quantity: Available in reels or tubes, quantity varies based on packaging type

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.05% typical
• Load Regulation: 0.1% typical

Detailed Pin Configuration

The AOB480L_001 features a standard pin configuration with input, output, and ground pins. The pinout is as follows: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

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

AOB480L_001 operates 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. It utilizes a combination of pass transistors and error amplifiers to achieve precise voltage regulation.

Detailed Application Field Plans

The AOB480L_001 is well-suited for a wide range of applications, including: - Power supplies - Battery-powered devices - Industrial automation systems - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models to consider include: - AOB481L002: Low dropout voltage, higher output current - AOB482H003: High input voltage range, extended temperature range - AOB483S_004: Small form factor, suitable for compact designs

In conclusion, the AOB480L_001 voltage regulator offers reliable and precise voltage regulation for diverse electronic applications, despite its limitations in certain scenarios. Its functional features, working principles, and application versatility make it a valuable component in the realm of electronic design and engineering.

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