AP7343-25W5-7

Product Overview

Category

AP7343-25W5-7 belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: AP7343-25W5-7 comes in a compact and durable package.
• Essence: It is designed to provide stable and reliable voltage regulation.
• Packaging/Quantity: Each package contains one AP7343-25W5-7 voltage regulator.

Specifications

The specifications of AP7343-25W5-7 are as follows:

• Input Voltage Range: 4.5V - 28V
• Output Voltage: 2.5V
• Output Current: 500mA
• Dropout Voltage: 200mV
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of AP7343-25W5-7 is as follows:

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

Functional Features

• Voltage Regulation: AP7343-25W5-7 ensures a stable output voltage of 2.5V, regardless of input voltage fluctuations.
• Low Dropout: With a dropout voltage of only 200mV, this voltage regulator minimizes power loss.
• Low Quiescent Current: The quiescent current of 50µA helps conserve power in standby mode.

Advantages and Disadvantages

Advantages

• Stable Output: AP7343-25W5-7 provides a consistent output voltage, ensuring reliable performance of connected devices.
• Compact Design: Its small form factor makes it suitable for space-constrained applications.
• Wide Input Voltage Range: The voltage regulator can handle input voltages ranging from 4.5V to 28V.

Disadvantages

• Limited Output Current: The maximum output current of 500mA may not be sufficient for high-power applications.
• Temperature Limitations: The operating temperature range of -40°C to +85°C may restrict its use in extreme environments.

Working Principles

AP7343-25W5-7 utilizes a voltage regulation circuit that adjusts the output voltage based on the input voltage and load conditions. It employs various electronic components, such as resistors, capacitors, and transistors, to maintain a stable output voltage of 2.5V.

Detailed Application Field Plans

AP7343-25W5-7 finds application in various fields, including:

1. Consumer Electronics: It can be used in smartphones, tablets, and portable audio devices to regulate voltage for different components.
2. Industrial Automation: This voltage regulator is suitable for controlling voltage in industrial control systems and sensors.
3. Automotive Electronics: AP7343-25W5-7 can be employed in automotive applications, such as infotainment systems and engine control units.

Detailed and Complete Alternative Models

Some alternative models to AP7343-25W5-7 include:

1. AP7312-25W5-7: Similar voltage regulator with a 2.5V output and comparable specifications.
2. AP7361-33W5-7: Voltage regulator with a 3.3V output and similar characteristics.
3. AP7335-12W5-7: Alternative model providing a 1.2V output and compatible package.

These alternative models offer flexibility in choosing the appropriate voltage regulator based on specific requirements.

In conclusion, AP7343-25W5-7 is a voltage regulator that provides stable and reliable voltage regulation. With its compact design and wide input voltage range, it finds applications in various fields. However, it has limitations in terms of output current and operating temperature range. Alternative models offer options for different voltage requirements.