AP2115R5A-2.5TRG1

Product Overview

Category

AP2115R5A-2.5TRG1 belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: AP2115R5A-2.5TRG1 provides a stable output voltage of 2.5V.
• Efficiency: It offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low dropout voltage: The device has a low dropout voltage, allowing it to operate even when the input voltage is close to the desired output voltage.
• Thermal protection: AP2115R5A-2.5TRG1 incorporates thermal protection mechanisms to prevent overheating and ensure safe operation.
• Small package size: The product comes in a compact package, making it suitable for space-constrained applications.

Package and Quantity

AP2115R5A-2.5TRG1 is available in various package options, including SOT-23-5. It is typically sold in reels containing a specified quantity of units.

Specifications

• Input Voltage Range: 2.7V - 6V
• Output Voltage: 2.5V
• Maximum Output Current: 600mA
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2115R5A-2.5TRG1 follows the standard pin configuration for SOT-23-5 packages:

1. VIN (Input Voltage)
2. GND (Ground)
3. NC (No Connection)
4. VOUT (Output Voltage)
5. EN (Enable)

Functional Features

• Voltage Regulation: AP2115R5A-2.5TRG1 ensures a stable output voltage of 2.5V, regardless of input voltage fluctuations.
• Low Dropout Voltage: The device can operate with a minimal voltage difference between the input and output, enabling efficient power conversion.
• Thermal Protection: It incorporates thermal shutdown protection to prevent damage due to excessive heat.
• Enable Pin: The EN pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package size enables use in space-constrained applications.
• Thermal protection ensures safe operation even under demanding conditions.
• Easy integration into circuits due to standard pin configuration.

Disadvantages

• Limited maximum output current (600mA).
• Input voltage range is restricted to 2.7V - 6V.

Working Principles

AP2115R5A-2.5TRG1 operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a constant output voltage of 2.5V. The device regulates the voltage by controlling the flow of current through a pass transistor.

Detailed Application Field Plans

AP2115R5A-2.5TRG1 finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Automotive electronics

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to AP2115R5A-2.5TRG1. Some notable alternatives include: - LM1117-2.5 - MCP1700-2.5 - TS2950CT-2.5

These alternatives have comparable specifications and can be used as drop-in replacements in many applications.

In conclusion, AP2115R5A-2.5TRG1 is a voltage regulator that provides stable output voltage of 2.5V. It offers high efficiency, low dropout voltage, and thermal protection. The product is commonly used in various electronic devices and has alternative models available for different application requirements.