Stand-alone USB PD controller (with short-to-VBUS protection) The STUSB4710 is a new family of USB power delivery controllers communicating over Type-CTM configuration channel pins (CC) to negotiate a given amount of power to be sourced to an inquiring consumer device The STUSB4710 addresses provider DFP devices such as notebooks, tablets and AC adapters
A Primer on USB Type-C and Power Delivery Applications and . . . Without USB PD, you can support up to 5 V at 3 A (15 W) with just USB Type-C alone However, with USB PD, you can support up to 20 V at 5 A (100 W) within the USB Type-C ecosystem Table 2 USB specification and maximum voltage, current and power
USB Charging and Power Delivery - mbedded. ninja Portable Device (PD): The USB device that is generally portable and is going to receive (sink) current from the USB hub or host Standard Downstream Port (SDP): Complies with the definition of a hub or host as defined in USB 2 0 5 Maximum sourced current is 2 5mA when suspended, 100mA when connected, and 500mA when negotiated
Understanding USB Power Standards - knowledge. cambrionix. com While the standard specifies up to 1 5 A, many devices and power adapters support currents of up to 2 4 A at 5 V, providing up to 12 W of power This increased current capability is particularly common in smartphone and tablet chargers
USB Power Delivery Current Limit mode accuracy when the PPS RDO Operating Current is 1 A or greater and 3 A or less Range beyond iPpsCLNew over which the current can vary during Current Limit mode Nominal output current change for every LSB change of PPS RDO Operating Current