AP2111MP-1.8TRG1

Product Overview

Category

AP2111MP-1.8TRG1 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High output current
• Thermal shutdown protection
• Short-circuit protection

Package

AP2111MP-1.8TRG1 comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of AP2111MP-1.8TRG1 lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic components.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.8V
• Output Current: Up to 600mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2111MP-1.8TRG1 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The AP2111MP-1.8TRG1 ensures a stable output voltage regardless of input voltage fluctuations.
• Low Dropout Voltage: With a low dropout voltage, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• High Output Current: The device can deliver up to 600mA of current to power various electronic components.
• Thermal Shutdown Protection: In case of excessive heat, the regulator automatically shuts down to prevent damage.
• Short-Circuit Protection: The AP2111MP-1.8TRG1 is designed to protect against short-circuits, ensuring the safety of the circuit and connected devices.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Low dropout voltage for efficient operation
• High output current capability
• Thermal shutdown and short-circuit protection enhance reliability

Disadvantages

• Limited input voltage range (2.5V - 6.0V)
• Relatively high quiescent current compared to some alternatives

Working Principles

AP2111MP-1.8TRG1 operates based on a feedback mechanism that compares the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a constant output voltage, compensating for any changes in the input voltage or load conditions.

Detailed Application Field Plans

AP2111MP-1.8TRG1 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP2111MP-1.8TRG1 are: - LM1117-1.8 - MCP1700-1802E/TO - TPS78218DRVT

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

In conclusion, AP2111MP-1.8TRG1 is a voltage regulator with excellent characteristics such as stable voltage output, low dropout voltage, and high output current. It provides essential protection features like thermal shutdown and short-circuit protection. This product is widely used in various electronic devices and has alternative models available for specific application needs.