Microchip Technology, Inc. Usb Power Controller, 1.1Ghz, Qfn-20; Usb Ic Type Microchip UCS1002-2-BP-TR

The UCS1002-2 is a programmable USB port power controller designed to manage power delivery with precision. It supports a continuous current of up to 2.5 amperes and features over-current limit protection, dynamic thermal management, and selectable fault handling modes. The device operates within a supply voltage range of 4.5V to 5.5V and is housed in a compact 20-pin QFN package. This power controller includes multiple charger emulation profiles, ensuring compatibility with a wide range of portable devices, including those adhering to USB-IF BC1.2 standards. It also offers customizable profiles for unique device requirements. The UCS1002-2 features current monitoring capabilities and supports low power attach detection, making it suitable for battery-operated applications that require efficient power management during standby or off states. With a wide operating temperature range of -40°C to +85°C and compliance with IEC61000-4-2 for ESD immunity, the UCS1002-2 is well-suited for various applications, including notebook computers, tablets, docking stations, and AC-DC adapters.