AZ386P-G1

Product Overview

Category: Integrated Circuit (IC)

Use: The AZ386P-G1 is a versatile integrated circuit designed for various electronic applications. It serves as a voltage regulator, providing stable and regulated power supply to electronic devices.

Characteristics: - Compact size - High efficiency - Low power consumption - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection

Package: The AZ386P-G1 is available in a small outline package (SOP) with 8 pins. This package ensures easy integration into electronic circuits and provides mechanical stability.

Essence: The essence of the AZ386P-G1 lies in its ability to regulate voltage effectively, ensuring reliable and consistent power supply to connected devices.

Packaging/Quantity: The AZ386P-G1 is typically sold in reels containing 250 units per reel. This packaging format facilitates automated assembly processes in manufacturing.

Specifications

• Input Voltage Range: 4.5V - 40V
• Output Voltage Range: 1.25V - 37V
• Output Current: Up to 1.5A
• Dropout Voltage: 1.3V (typical)
• Quiescent Current: 5mA (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The AZ386P-G1 features the following pin configuration:

```

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| | --| IN | --| OUT | --| ADJ | --| GND | --| NC | --| NC | --| EN | |___________| ```

• IN: Input voltage pin
• OUT: Output voltage pin
• ADJ: Adjust pin for setting the desired output voltage
• GND: Ground pin
• NC: No connection pins
• EN: Enable pin for turning the regulator on/off

Functional Features

1. Voltage Regulation: The AZ386P-G1 ensures a stable output voltage regardless of input voltage fluctuations, providing reliable power to connected devices.
2. Adjustable Output: The ADJ pin allows users to set the desired output voltage within the specified range, offering flexibility in various applications.
3. Overcurrent and Thermal Protection: The integrated circuit incorporates protection mechanisms to prevent damage from excessive current or high temperatures, enhancing system safety and longevity.
4. Wide Input Voltage Range: The AZ386P-G1 can operate with input voltages ranging from 4.5V to 40V, making it suitable for diverse electronic systems.

Advantages and Disadvantages

Advantages: - Compact size enables space-efficient designs. - High efficiency minimizes power wastage. - Low power consumption prolongs battery life. - Wide input voltage range enhances versatility. - Overcurrent and thermal protection ensure device safety.

Disadvantages: - Limited maximum output current (up to 1.5A). - Dropout voltage of 1.3V may affect performance in low voltage applications.

Working Principles

The AZ386P-G1 operates based on the principle of linear voltage regulation. It utilizes an internal reference voltage and feedback mechanism to maintain a constant output voltage. When the input voltage exceeds the desired output voltage, the regulator adjusts its internal components to reduce the excess voltage, ensuring a stable output.

Detailed Application Field Plans

The AZ386P-G1 finds applications in various electronic systems, including but not limited to: - Power supplies for microcontrollers and other digital ICs - Battery-powered devices requiring regulated voltage - Automotive electronics - Industrial control systems - Communication equipment

Alternative Models

For those seeking alternative options, the following models provide similar functionality to the AZ386P-G1: - LM317: A widely used adjustable voltage regulator with a higher output current capability. - LM1117: A fixed voltage regulator available in various output voltage options. - LT1083: A high-current, adjustable linear regulator suitable for demanding applications.

These alternative models offer different specifications and features, allowing users to choose the most suitable option based on their specific requirements.

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