AP1507-50D5-13

Product Overview

Category

The AP1507-50D5-13 belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input voltage fluctuations.

Characteristics

• Input Voltage: 4.75V to 24V
• Output Voltage: 5V
• Maximum Output Current: 1.5A
• Low Dropout Voltage: 1V at 1A
• Thermal Shutdown Protection
• Short Circuit Protection

Package

The AP1507-50D5-13 comes in a TO-252-5 package.

Essence

This voltage regulator is essential for maintaining a consistent and reliable power supply in various electronic applications.

Packaging/Quantity

The AP1507-50D5-13 is typically packaged in reels with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 4.75V to 24V
• Output Voltage: 5V ±2%
• Output Current: Up to 1.5A
• Dropout Voltage: 1V at 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: TO-252-5

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. NC (No Connection)
4. VOUT (Output Voltage)
5. ADJ (Adjust)

Functional Features

• Voltage Regulation: Maintains a stable 5V output voltage even with varying input voltages.
• Low Dropout: Ensures efficient operation with minimal voltage drop.
• Protection Mechanisms: Incorporates thermal shutdown and short circuit protection for enhanced safety and reliability.

Advantages

• Wide input voltage range allows for versatile application.
• Low dropout voltage minimizes power loss and heat generation.
• Robust protection features enhance durability and safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• The TO-252-5 package may require additional heat dissipation measures for certain operating conditions.

Working Principles

The AP1507-50D5-13 utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant 5V output despite fluctuations in the input voltage.

Detailed Application Field Plans

• Consumer Electronics: Used in mobile devices, portable chargers, and audio equipment.
• Automotive Electronics: Provides stable power supply for in-car infotainment systems and navigation devices.
• Industrial Control Systems: Ensures consistent voltage for sensors, actuators, and microcontrollers.

Detailed and Complete Alternative Models

• LM7805: A classic linear voltage regulator with similar characteristics.
• LM2940: Low dropout regulator suitable for battery-powered applications.
• LM317: Adjustable voltage regulator offering flexibility in output voltage settings.

In conclusion, the AP1507-50D5-13 voltage regulator offers a reliable and efficient solution for maintaining stable power supplies in various electronic applications, despite its limitations in high-current scenarios. Its wide input voltage range, protection features, and compact package make it a valuable component in modern electronic designs.

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