AZ1085D-ADJTRG1

Product Overview

Category

AZ1085D-ADJTRG1 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Adjustable output voltage
• High accuracy
• Low dropout voltage
• Current limiting and thermal shutdown protection

Package

The AZ1085D-ADJTRG1 comes in a TO-263 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

The AZ1085D-ADJTRG1 is typically packaged in reels and available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 12V
• Output Voltage Range: 1.25V to 10V
• Dropout Voltage: 1.3V (typical)
• Maximum Output Current: 3A
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The AZ1085D-ADJTRG1 has the following pin configuration:

1. ADJ: Adjustable Output Voltage Pin
2. GND: Ground Pin
3. VIN: Input Voltage Pin
4. VOUT: Output Voltage Pin

Functional Features

• Adjustable output voltage allows flexibility in various applications.
• High accuracy ensures precise voltage regulation.
• Low dropout voltage minimizes power dissipation.
• Current limiting protects the circuit from excessive current flow.
• Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

• Wide input voltage range
• High output current capability
• Excellent line and load regulation
• Robust protection features

Disadvantages

• Relatively higher dropout voltage compared to some alternatives
• Limited output voltage range

Working Principles

The AZ1085D-ADJTRG1 is a linear voltage regulator that operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the circuit to maintain a constant output voltage, regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

The AZ1085D-ADJTRG1 finds applications in various fields, including: 1. Power supplies for microcontrollers and other digital ICs. 2. Battery charging circuits. 3. Audio amplifiers and preamplifiers. 4. LED lighting systems. 5. Automotive electronics.

Detailed and Complete Alternative Models

Some alternative models to the AZ1085D-ADJTRG1 include: 1. LM317: Adjustable Voltage Regulator 2. LT1085: Low Dropout Positive Fixed Regulator 3. LM1117: Low Dropout Linear Regulator 4. TPS7A4700: High-Voltage, Ultra-Low-Iq, Low-Dropout Regulator 5. ADP3339: Ultralow Noise, High PSRR, Fast Transient Response LDO Regulator

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

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