The AP2401AS-13 is a single-channel, current-limited, integrated high-side power switch optimized for USB and other hot-swap applications. Manufactured by Diodes Incorporated, a leading global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets, this product is designed to provide protection to systems and devices from excess current, short circuits, and over-temperature conditions.

Key Features

• Current Limiting: The AP2401AS-13 offers programmable current limiting to protect the host device from over-current conditions. This feature ensures safe operation even when the output is shorted to ground.
• Over-Temperature Protection: The device includes an over-temperature protection circuit that prevents thermal overload. It automatically shuts down the switch upon detecting excessive heat, thereby safeguarding the system components.
• Fast Short-Circuit Response: The AP2401AS-13 is designed for a quick response to short-circuit conditions, reducing the risk of damage to the device and the power source.
• Reverse Current Blocking: This power switch prevents reverse current flow from the output to the input when the switch is powered off, further protecting your system.
• Controlled Rise Time: The device features a controlled output rise time which reduces inrush current, minimizing system voltage drops and potential system interference.
• Under-Voltage Lockout (UVLO): The AP2401AS-13 includes UVLO to ensure that the device operates at the correct voltage levels, enhancing system reliability.

Applications

The AP2401AS-13 is suitable for a variety of applications where USB power distribution and protection are essential. This includes USB hubs, docking stations, monitors, and other peripherals. Its small package and integrated features make it an ideal choice for portable devices that require reliable power management.

Package and Availability

The device is available in a space-saving SOP-8 package, providing a compact solution for space-constrained applications. The AP2401AS-13 is part of Diodes Incorporated's commitment to delivering high-performance, cost-effective semiconductor solutions to meet the evolving needs of the electronics industry.