AZ1117R-5.0TRE1

Product Overview

Category

AZ1117R-5.0TRE1 belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Voltage regulation
• Stabilization of output voltage
• Low dropout voltage
• Thermal overload protection

Package

AZ1117R-5.0TRE1 is available in a TO-252 package.

Essence

The essence of AZ1117R-5.0TRE1 lies in its ability to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 4.75V to 12V
• Output Voltage: 5.0V
• Dropout Voltage: 1.3V (typical)
• Maximum Output Current: 1A
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AZ1117R-5.0TRE1 has three pins:

1. Input (VIN): This pin is connected to the input voltage source.
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: AZ1117R-5.0TRE1 ensures a constant output voltage of 5.0V, regardless of input voltage fluctuations.
• Low Dropout Voltage: It has a low dropout voltage, minimizing power dissipation and maximizing efficiency.
• Thermal Overload Protection: The regulator incorporates thermal shutdown circuitry to protect against excessive temperature.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Low dropout voltage for improved efficiency
• Thermal overload protection ensures safety
• Wide operating temperature range

Disadvantages

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

Working Principles

AZ1117R-5.0TRE1 operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

AZ1117R-5.0TRE1 finds applications in various electronic devices and systems, including: - Power supplies - Battery-powered devices - Embedded systems - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be used as substitutes for AZ1117R-5.0TRE1 include: - LM317 - LT1086 - LM7805 - NCP1117

These alternatives offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, AZ1117R-5.0TRE1 is a voltage regulator that provides stable and regulated output voltage. With its low dropout voltage and thermal overload protection, it offers advantages in various electronic applications. However, it has limitations in terms of maximum output current and the need for external capacitors. Its working principle involves regulating the output voltage using a pass transistor. It finds applications in power supplies, battery-powered devices, and other electronic systems. Alternative models such as LM317, LT1086, LM7805, and NCP1117 can be considered as substitutes.