AP1512A-12K5L-13

Product Overview

Category

The AP1512A-12K5L-13 belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and consistent output voltage.

Characteristics

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 16V
• Maximum Output Current: 3A
• Low Dropout Voltage: 300mV at 1A
• Adjustable Output Voltage
• Thermal Shutdown Protection

Package

The AP1512A-12K5L-13 comes in a compact and durable package suitable for surface mount applications.

Essence

The essence of the AP1512A-12K5L-13 lies in its ability to provide reliable voltage regulation in various electronic devices and systems.

Packaging/Quantity

The AP1512A-12K5L-13 is typically available in reels containing a specific quantity based on the manufacturer's packaging standards.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 16V
• Maximum Output Current: 3A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: TO-263-5L

Detailed Pin Configuration

The AP1512A-12K5L-13 features a 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage)

Functional Features

• Wide Input Voltage Range
• Adjustable Output Voltage
• Overcurrent Protection
• Thermal Shutdown Protection
• Fast Transient Response

Advantages and Disadvantages

Advantages

• High Efficiency
• Compact Package
• Wide Operating Temperature Range
• Built-in Protection Features

Disadvantages

• Higher Cost Compared to Standard Linear Regulators
• Requires External Components for Operation

Working Principles

The AP1512A-12K5L-13 operates by comparing the feedback voltage with a reference voltage to adjust the output voltage, ensuring a stable and regulated output regardless of input variations. It utilizes internal circuitry to provide protection against overcurrent and thermal issues.

Detailed Application Field Plans

The AP1512A-12K5L-13 is widely used in various applications including: - Power Supplies - Battery-Powered Devices - Industrial Control Systems - Automotive Electronics - LED Lighting Systems

Detailed and Complete Alternative Models

• LM317: A popular linear voltage regulator with adjustable output.
• LM7805: Fixed output voltage regulator commonly used in electronic circuits.
• LM1117: Low dropout voltage regulator suitable for battery-powered applications.

In conclusion, the AP1512A-12K5L-13 offers a reliable solution for voltage regulation in diverse electronic applications, providing efficiency, stability, and protection features essential for modern electronic systems.

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