USB2513B-AEZC

The USB2513B-AEZC is a 3-port USB 2.0 high-speed low-power Hub Controller IC for embedded USB solutions. The leveraging Microchip's innovative MultiTRAK™ technology that delivers industry-leading data throughput in mixed-speed USB environments, the USB251xB family is an USB port expansion solution for applications that demand ultra low power and a small footprint without compromising on performance. Over 30 programmable features including Microchip's unique PortMap, PortSwap and PHYBoost are designed to aid system designers in simplifying PCB layout and optimizing bill-of-material cost. Every downstream port of the USB251xB hubs can be enabled to support USB battery charging 1.1 specification as a Charging Downstream Port (CDP). A CDP provides universal battery charging capability to a compliant mobile phone or portable electronic device using a standard USB port.

• Full power management with individual or ganged power control of each downstream port
• Fully integrated USB termination and pull-up/pull-down resistors
• Onboard 24MHz crystal driver, ceramic resonator or external 24/48MHz clock input
• Customizable vendor ID, product ID and device ID
• 4kV of HBM JESD22-A114F ESD protection (powered and unpowered)
• Supports self- or bus-powered operation
• Support the USB battery charging specification rev. 1.1 for charging downstream ports (CDP)
• PortMap - flexible port mapping and disable sequencing

注意事項

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.