The AP2280-1WG-7 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 compact and efficient device is housed in a small 6-pin SOT-25 package, making it an ideal solution for space-constrained applications.

Key Features

• Current Limiting: The AP2280-1WG-7 provides accurate current limiting to protect the host device from overcurrent conditions. It is capable of delivering a continuous output current of up to 1.5A, which makes it suitable for a wide range of USB peripherals and other power-sensitive applications.
• Fast Response Time: The device features a fast transient response time, which is critical for protecting sensitive electronic components from abrupt changes in current flow.
• Over-Temperature Protection: An integrated over-temperature protection circuit ensures that the device shuts down safely in the event of excessive heat, thereby preventing thermal damage to the circuit components.
• Reverse Current Blocking: The built-in reverse current blocking feature prevents current from flowing backward through the switch when it is powered off, thus safeguarding the upstream power source.
• Controlled Rise Time: The AP2280-1WG-7 is engineered with a controlled rise time to minimize inrush current, further enhancing the protection of downstream components.
• Low Standby Current: The device exhibits a low standby current, which is crucial for battery-powered applications where power conservation is a priority.

Applications

The versatility of the AP2280-1WG-7 makes it suitable for a variety of applications, including but not limited to:

• USB hubs, peripherals, and portable devices
• Hot-swap power supplies
• Battery-powered equipment
• Industrial control systems

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the AP2280-1WG-7 is no exception. It is manufactured to meet high standards of performance and reliability, ensuring that it can withstand the rigors of daily operation in various environments.