AP2125KC-1.8TRE1

Product Overview

Category

AP2125KC-1.8TRE1 belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Compact package size
• Low power consumption
• High efficiency
• Wide input voltage range

Package

AP2125KC-1.8TRE1 is available in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

AP2125KC-1.8TRE1 is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 1.8V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 60µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2125KC-1.8TRE1 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. EN: Enable pin (optional)

Functional Features

• Voltage Regulation: The AP2125KC-1.8TRE1 ensures a stable output voltage of 1.8V regardless of variations in the input voltage.
• Low Dropout Voltage: With a dropout voltage as low as 200mV, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The quiescent current of 60µA ensures minimal power consumption when the regulator is in standby mode.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• Wide input voltage range enables compatibility with various power sources.
• High efficiency results in reduced power dissipation and longer battery life.
• Thermal shutdown protection ensures reliable operation under demanding conditions.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Lack of built-in overcurrent protection may require additional circuitry for certain applications.

Working Principles

AP2125KC-1.8TRE1 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 to maintain a constant output voltage, irrespective of changes in the input voltage or load conditions.

Detailed Application Field Plans

AP2125KC-1.8TRE1 finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Embedded systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AP2125KC-1.8TRE1 include: - AP2112KC-1.8TRE1 - AP2204KC-1.8TRE1 - AP1117KC-1.8TRE1 - AP7361KC-1.8TRE1

These models have comparable specifications and can be considered as alternatives depending on specific design requirements.

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