AZ1084CS-3.3TRG1

Product Overview

Category

The AZ1084CS-3.3TRG1 belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.

Characteristics

• Package: TO-263-2 (D2PAK)
• Essence: Low dropout positive adjustable or fixed-mode regulator
• Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on supplier

Specifications

The AZ1084CS-3.3TRG1 has the following specifications: - Output Voltage: 3.3V - Input Voltage Range: Up to 7V to 25V - Dropout Voltage: 1.5V at 5A - Output Current: Up to 5A - Operating Temperature Range: -40°C to 125°C - Line Regulation: 0.2% - Load Regulation: 0.4%

Detailed Pin Configuration

The pin configuration of AZ1084CS-3.3TRG1 is as follows: 1. Input: Connects to the input voltage source 2. Ground: Connected to the ground reference 3. Adjust: Used for adjusting the output voltage 4. Output: Provides the regulated output voltage

Functional Features

• Low Dropout: Allows for regulation with minimal voltage difference between input and output
• Adjustable Output: The output voltage can be adjusted using an external resistor network
• Overcurrent Protection: Built-in protection against excessive current flow
• Thermal Shutdown: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• High current capability
• Wide input voltage range
• Thermal protection features

Disadvantages

• Higher dropout voltage compared to some other regulators
• Larger package size may not be suitable for space-constrained designs

Working Principles

The AZ1084CS-3.3TRG1 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. It utilizes feedback control to achieve regulation.

Detailed Application Field Plans

The AZ1084CS-3.3TRG1 finds applications in various fields including: - Power supplies for industrial equipment - Automotive electronics - Battery charging circuits - Audio amplifiers - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to AZ1084CS-3.3TRG1 include: - LM317: Adjustable positive voltage regulator - LM1117: Fixed 3.3V voltage regulator - LT1084: Low dropout positive adjustable regulator

In conclusion, the AZ1084CS-3.3TRG1 is a versatile voltage regulator with robust features and wide applicability across different industries.

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