AZ78L05Z-G1

Product Overview

Category

AZ78L05Z-G1 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 power consumption
• Small size
• High reliability

Package

AZ78L05Z-G1 is available in a TO-92 package.

Essence

The essence of AZ78L05Z-G1 lies in its ability to provide a stable output voltage despite fluctuations in input voltage.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 7V to 35V
• Output Voltage: 5V
• Maximum Output Current: 100mA
• Dropout Voltage: 2V (maximum)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AZ78L05Z-G1 has three pins:

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

Functional Features

• Voltage Regulation: AZ78L05Z-G1 ensures a constant output voltage of 5V, regardless of variations in the input voltage.
• Overcurrent Protection: It incorporates overcurrent protection to prevent damage to the circuitry.
• Thermal Shutdown: In case of excessive heat, the regulator shuts down to avoid overheating.

Advantages and Disadvantages

Advantages

• Easy to use and implement
• Provides stable output voltage
• Low power consumption
• Compact size
• Reliable performance

Disadvantages

• Limited maximum output current (100mA)
• Dropout voltage of 2V may not be suitable for all applications

Working Principles

AZ78L05Z-G1 is a linear voltage regulator that operates by comparing the output voltage to a reference voltage. It adjusts the resistance in the circuit to maintain a constant output voltage, compensating for changes in the input voltage.

Detailed Application Field Plans

AZ78L05Z-G1 finds applications in various electronic devices and circuits, including:

1. Power supply units
2. Battery-powered devices
3. Audio amplifiers
4. Microcontroller systems
5. Sensor circuits

Detailed and Complete Alternative Models

Some alternative models to AZ78L05Z-G1 include:

1. LM7805: A widely used voltage regulator with similar specifications.
2. MC78L05: Another popular choice for regulating voltage.
3. AMS1117-5.0: A low dropout voltage regulator suitable for specific applications.

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

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