AZ1085T-3.3E1

Product Overview

Category

AZ1085T-3.3E1 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Current limiting and thermal shutdown protection
• Adjustable output voltage
• Wide input voltage range

Package

AZ1085T-3.3E1 comes in a TO-220 package.

Essence

The essence of AZ1085T-3.3E1 is its ability to provide stable and regulated voltage output.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 12V
• Output Voltage Range: 1.25V to 5.5V
• Output Current: Up to 3A
• Dropout Voltage: 1.3V (typical)
• Line Regulation: 0.015% (typical)
• Load Regulation: 0.1% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AZ1085T-3.3E1 has three pins:

1. Vin (Pin 1): Input voltage pin.
2. Vout (Pin 2): Output voltage pin.
3. GND (Pin 3): Ground pin.

Functional Features

• High Precision: The AZ1085T-3.3E1 provides precise voltage regulation, ensuring stable output even under varying load conditions.
• Low Dropout Voltage: With a low dropout voltage, it can regulate the output voltage efficiently, minimizing power dissipation.
• Current Limiting and Thermal Shutdown Protection: It incorporates current limiting and thermal shutdown features to protect the device from excessive current and temperature.
• Adjustable Output Voltage: The output voltage can be adjusted within a specified range, offering flexibility in various applications.
• Wide Input Voltage Range: It can operate with a wide input voltage range, making it suitable for diverse electronic systems.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable output.
• Low dropout voltage minimizes power dissipation.
• Current limiting and thermal shutdown protection enhance device reliability.
• Adjustable output voltage provides flexibility.
• Wide input voltage range accommodates different applications.

Disadvantages

• May require additional external components for certain applications.
• Higher cost compared to basic linear regulators.

Working Principles

AZ1085T-3.3E1 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

AZ1085T-3.3E1 finds applications in various fields, including: 1. Power supplies for microcontrollers and digital circuits. 2. Battery-powered devices requiring stable voltage. 3. Automotive electronics. 4. Industrial control systems. 5. Communication equipment.

Detailed and Complete Alternative Models

Some alternative models to AZ1085T-3.3E1 include: - LM317T - LT1085CT - LM1117-3.3 - ADJ1117-3.3

These models offer similar functionality and can be used as alternatives depending on specific requirements.

Word count: 410 words