CHY103 Datasheet (Power Integrations) - Charger Interface Physical Layer-IC

CHY103, Charger Interface Physical Layer-IC

CHY103 is a USB mobile device charger interface IC which implements the Qualcomm’s Quick Charge 3.0 specification for adaptive voltage battery charging.

It incorporates all necessary functions to add Quick Charge 3.0 capability to circuits incorporating Power Integrations’ switcher ICs such as InnoS

CHY103 ChiPhy™ Family Charger Interface Physical Layer IC with Complete System Level Protection Product Highlights Supports Quick Charge 3.0 Class A and Class B specification Adaptive output overvoltage protection (AOVP) Secondary over-temperature protection (SOTP) Output soft short-circuit protection (OSSP) Remote shutdown protection (RESP) Enables Powered Device to shutdown adapter Selectable hysteretic or latching shutdown

CHY103 Features

* protecting the power supply and connected Powered Device (PD) from excessive output voltages, secondary-side thermal overload, and faulty power delivery while adapter is unplugged. Additionally it allows the PD to remotely shutdown the power supply through USB data lines. The shutdown type can be co