EZ-PD™ Barrel Connector Replacement (BCR) CYPD3177-24LQXQ is the tray packing type option of EZ-PD™ BCR family, the highly-integrated USB Type-C port controllers for power sink applications. It targets electronic devices using legacy barrel connectors up to 100 W or USB micro-B for power inputs, enabling product designers to replace these incompatible connectors with USB-C. EZ-PD™ BCR complies with USB Type-C and USB 3.0 Power Delivery (PD) standards and enables users to quickly convert their devices from being powered through a barrel connector to being powered via the USB-C connector with few external components and no firmware development is required. It integrates a complete USB Type-C transceiver, USB PD policy manager, a load switch controller with a soft start, all termination resistors required for a USB Type-C port, and system-level ESD protection. It is available in a 24-pin QFN package.