Product Overview: AP22811AM8-13

The AP22811AM8-13 is a high-performance, single channel current-limited integrated high-side power switch from Diodes Incorporated, designed for USB and other hot-swap applications. This power switch is optimized for self-powered and bus-powered Universal Serial Bus (USB) applications.

Key Features

• Input Voltage Range: The AP22811AM8-13 operates over an input voltage range of 2.7V to 5.5V, making it suitable for a wide variety of USB-powered devices.
• Current Limiting: This power switch provides an adjustable current limit to protect the host device from overcurrent conditions. It can prevent damage to the USB ports and connected devices.
• Fast Response Time: The device features fast response time to fault conditions, ensuring quick protection in the event of overcurrent or short-circuit scenarios.
• Thermal Shutdown Protection: The AP22811AM8-13 includes thermal shutdown protection to safeguard the device and connected peripherals from overheating.
• Controlled Rise Time: It also offers a controlled rise time, reducing the likelihood of inrush current that could affect sensitive electronics.

Applications

The AP22811AM8-13 is ideal for a range of applications, particularly where power distribution and protection are required. Its applications include:

• USB peripheral power switches
• Hot-swap power supplies
• Portable consumer electronics
• Computers and notebooks

Package and Reliability

The device comes in a small 8-pin U-DFN2020-8 (Type M8) package, which is RoHS compliant and contributes to the reduction of PCB space. The AP22811AM8-13 is characterized for operation from -40°C to +85°C, ensuring reliable performance across a wide range of environmental conditions.

With its robust design and comprehensive feature set, the AP22811AM8-13 from Diodes Incorporated is an excellent choice for designers looking to implement power management solutions with current limiting and thermal protection capabilities.