AP2128K-2.5TRG1

Product Overview

Category

AP2128K-2.5TRG1 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact package size
• Low dropout voltage
• High output current capability

Package

AP2128K-2.5TRG1 is available in a small surface-mount package.

Essence

The essence of AP2128K-2.5TRG1 lies in its ability to provide stable and regulated voltage output.

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 - 6V
• Output Voltage: 2.5V
• Dropout Voltage: 200mV (typical)
• Output Current: Up to 150mA
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2128K-2.5TRG1 has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient voltage regulation even when the input voltage is close to the desired output voltage.
• High output current capability allows for powering a wide range of electronic devices.
• Low quiescent current minimizes power consumption when the regulator is in standby mode.

Advantages and Disadvantages

Advantages

• Small package size enables space-saving designs.
• Wide input voltage range provides flexibility in various applications.
• Low dropout voltage ensures efficient power conversion.
• High output current capability allows for driving power-hungry components.

Disadvantages

• Limited output voltage options (fixed at 2.5V).
• Relatively low output current compared to some other voltage regulators in the market.

Working Principles

AP2128K-2.5TRG1 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a constant output voltage, regardless of changes in the input voltage or load conditions. The internal circuitry of the regulator adjusts the pass transistor to regulate the output voltage within the specified range.

Detailed Application Field Plans

AP2128K-2.5TRG1 finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP2128K-2.5TRG1 include: - LM1117-2.5 - MCP1702-2.5 - TS2950-2.5

These models offer similar voltage regulation capabilities and package sizes, providing alternatives for different design requirements.

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