Product Overview: AP2112K-1.8TRG1 by Diodes Incorporated

The AP2112K-1.8TRG1 is a high-performance, low-dropout linear regulator offered by Diodes Incorporated, a leading manufacturer and supplier of high-quality semiconductor products. This regulator is designed to deliver a fixed output voltage of 1.8V with an input voltage range from 2.5V to 6V, making it an ideal choice for a wide range of electronic applications where voltage regulation is critical.

Key Features

• Output Voltage: The device provides a stable 1.8V output, which is essential for powering sensitive electronics that require a precise voltage level.
• High Accuracy: With an accuracy of ±1%, the AP2112K-1.8TRG1 ensures reliable performance and consistent output, which is crucial for maintaining system stability.
• Low Dropout: The low dropout voltage (typically 250mV at 300mA load) allows the regulator to continue to provide a regulated output even when the supply voltage is close to the output voltage, maximizing efficiency.
• High Output Current: Capable of delivering up to 600mA of continuous output current, this regulator can support a range of power-hungry devices.
• Thermal Protection: Integrated thermal shutdown protection safeguards the device against overheating, ensuring long-term reliability.
• Current Limit: Built-in current limit functionality helps protect the regulator and the downstream components from damage due to overcurrent conditions.
• Low Quiescent Current: The AP2112K-1.8TRG1 features a low quiescent current, which minimizes power consumption when the device is idle, making it suitable for battery-powered applications.

Applications

The AP2112K-1.8TRG1 is versatile and can be used in various applications, including:

• Portable and battery-powered devices
• Wireless communication equipment
• Power supply for DSPs, microcontrollers, and other digital ICs
• Consumer electronics such as cameras, audio players, and handheld gaming devices

Package and Availability

The regulator is available in a compact SOT-25 package, which is suitable for space-constrained applications. It is also provided in tape and reel packaging, denoted by the 'TR' in the part number, facilitating efficient assembly for high-volume production. The AP2112K-1.8TRG1 is part of Diodes Incorporated's commitment to providing energy-efficient and high-reliability voltage regulation solutions for modern electronic designs.