AP1084K18L-13

Product Overview

Category

AP1084K18L-13 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

AP1084K18L-13 comes in a TO-263 package.

Essence

The essence of AP1084K18L-13 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V - 20V
• Output Voltage: 1.8V
• Output Current: Up to 5A
• Dropout Voltage: 1.3V (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AP1084K18L-13 has the following pin configuration:

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

Functional Features

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient operation even with small input-output voltage differentials.
• Wide input voltage range provides flexibility in various applications.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Current limit protection safeguards against overcurrent conditions.

Advantages

• Reliable and accurate voltage regulation.
• Suitable for a wide range of electronic devices and circuits.
• Robust thermal protection mechanism.
• Easy to integrate into existing designs.
• Cost-effective solution for voltage regulation needs.

Disadvantages

• Limited output current compared to some other models.
• Requires external components for proper operation.
• Not suitable for high-power applications.

Working Principles

AP1084K18L-13 operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the current flow through it. The feedback mechanism continuously monitors the output voltage and adjusts the pass transistor accordingly to maintain the desired voltage level.

Detailed Application Field Plans

AP1084K18L-13 finds application in various electronic systems, including but not limited to:

1. Power supplies for microcontrollers and other digital ICs.
2. Battery-powered devices requiring stable voltage levels.
3. Automotive electronics.
4. Industrial control systems.
5. Communication equipment.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP1084K18L-13 are:

1. LM317T
2. LT1084CP
3. LM1117-1.8
4. TPS7A4700

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

In conclusion, AP1084K18L-13 is a voltage regulator with high precision and low dropout voltage. It provides stable voltage output and offers thermal and current protection. It finds application in various electronic systems and has alternative models available for different needs.