AP2176SG-13

Product Overview

Category

AP2176SG-13 belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: AP2176SG-13 comes in a compact surface-mount package.
• Essence: This voltage regulator is designed to provide efficient and reliable voltage regulation.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications for AP2176SG-13 are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 1.5A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 120μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2176SG-13 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• High Efficiency: AP2176SG-13 offers high efficiency due to its low dropout voltage and low quiescent current.
• Short Circuit Protection: It incorporates short circuit protection to prevent damage to the device and connected components.
• Thermal Shutdown: The regulator includes thermal shutdown protection to prevent overheating under excessive load conditions.
• Low Noise: It provides low output noise, making it suitable for noise-sensitive applications.

Advantages and Disadvantages

Advantages

• Compact size and surface-mount package make it suitable for space-constrained designs.
• Wide input voltage range allows for flexibility in various applications.
• High efficiency ensures minimal power loss.
• Short circuit protection enhances the safety and reliability of the device.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage of 300mV may affect performance in low input voltage scenarios.

Working Principles

AP2176SG-13 operates based on a linear voltage regulation principle. It compares the feedback voltage (FB) with a reference voltage to adjust the output voltage (VOUT). The enable pin (EN) controls the regulator's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

AP2176SG-13 finds applications in various fields, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Consumer electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP2176SG-13 are: - LM317 - LT1083 - LM7805 - LM1117

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

In conclusion, AP2176SG-13 is a voltage regulator widely used in electronic circuits for efficient and reliable voltage regulation. Its compact size, high efficiency, and built-in protection features make it suitable for various applications. However, its limited maximum output current and dropout voltage should be considered when selecting the appropriate model for specific use cases.