AZ1117CR-5.0TRG1

Product Overview

Category

AZ1117CR-5.0TRG1 belongs to the category of voltage regulators.

Use

This product is commonly used to regulate voltage in electronic circuits.

Characteristics

• Voltage regulation: The AZ1117CR-5.0TRG1 provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Current limiting: The device protects the circuit by limiting the maximum current it can deliver.
• Thermal protection: It includes built-in safeguards to prevent overheating.

Package

The AZ1117CR-5.0TRG1 comes in a compact TO-252 package, also known as DPAK (Discrete Package).

Essence

The essence of this product lies in its ability to provide reliable and regulated voltage for various electronic applications.

Packaging/Quantity

The AZ1117CR-5.0TRG1 is typically packaged in reels or tubes, with quantities varying depending on the supplier.

Specifications

• Output voltage: 5.0V
• Input voltage range: 6.5V to 15V
• Maximum output current: 1A
• Dropout voltage: 1.2V (typical)
• Line regulation: ±0.2% (typical)
• Load regulation: ±0.4% (typical)
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The AZ1117CR-5.0TRG1 has three pins:

1. Input (VIN): This pin receives the input voltage.
2. Ground (GND): This pin is connected to the ground reference.
3. Output (VOUT): This pin provides the regulated output voltage.

Functional Features

• Voltage regulation: The AZ1117CR-5.0TRG1 maintains a stable output voltage despite variations in input voltage and load conditions.
• Current limiting: It protects the circuit by limiting the maximum current that can be drawn from the regulator.
• Thermal protection: The device incorporates thermal shutdown to prevent damage due to excessive heat.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Current limiting for circuit protection
• Thermal protection to prevent overheating

Disadvantages

• Limited maximum output current (1A)
• Requires external capacitors for stability

Working Principles

The AZ1117CR-5.0TRG1 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The AZ1117CR-5.0TRG1 finds applications in various electronic devices, including: - Power supplies - Battery-powered systems - Consumer electronics - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the AZ1117CR-5.0TRG1 include: - LM317T - LT1086 - LM7805 - NCP1117

These models offer similar voltage regulation capabilities and can be used as alternatives depending on specific requirements.

In conclusion, the AZ1117CR-5.0TRG1 is a voltage regulator that provides reliable and stable voltage regulation for a wide range of electronic applications. Its low dropout voltage, current limiting, and thermal protection features make it a popular choice among designers. However, its limited maximum output current and requirement for external capacitors should be considered when selecting this product.