AZ1117S-5.0E1

Product Overview

Category

AZ1117S-5.0E1 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 shutdown protection

Package

AZ1117S-5.0E1 comes in a standard TO-252 package.

Essence

The essence of AZ1117S-5.0E1 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: 6V - 15V
• Output Voltage: 5V
• Dropout Voltage: 1.2V (typical)
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AZ1117S-5.0E1 has three pins:

1. Vin (Input): This pin is used to connect the input voltage source.
2. Vout (Output): The regulated output voltage is obtained from this pin.
3. GND (Ground): This pin is connected to the ground reference of the circuit.

Functional Features

• Voltage Regulation: AZ1117S-5.0E1 ensures a stable output voltage of 5V regardless of input voltage fluctuations.
• Low Dropout Voltage: It has a low dropout voltage, minimizing power dissipation and maximizing efficiency.
• Thermal Shutdown Protection: The regulator includes thermal shutdown protection to prevent damage due to excessive heat.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal shutdown protection ensures safety
• Compact and easy to integrate into circuits

Disadvantages

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

Working Principles

AZ1117S-5.0E1 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 stable 5V output.

Detailed Application Field Plans

AZ1117S-5.0E1 finds applications in various electronic devices and systems, including: - Power supplies - Battery-powered devices - Microcontrollers - Audio amplifiers - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models that can be used as substitutes for AZ1117S-5.0E1 include: - LM317 - LT1086 - LM7805 - NCP1117

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

In conclusion, AZ1117S-5.0E1 is a voltage regulator widely used in electronic circuits to provide stable and regulated 5V output voltage. Its low dropout voltage, thermal shutdown protection, and compact package make it suitable for various applications. However, it has limitations in terms of maximum output current and requires external capacitors for stability. Alternative models such as LM317, LT1086, LM7805, and NCP1117 can be considered depending on specific design needs.