思旺SE103代理

SE103

General Description（产品描述） SE103 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 InnoSwitch™, TinySwitch™, TOPSwitch™ and other charger solutions employing traditional secondary-side feedback schemes. SE103 supports the full output voltage range of Quick Charge 3.0, including 200 mV microstepped voltage levels from 3.6 V to 12 V (Class A) and up to 20 V (Class B). SE103 provides a suite of system level protection 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. SE103 automatically detects whether a connected PD is Quick Charge 3.0 or Quick Charge 2.0 capable before enabling output voltage adjustment. If a PD that is not compliant to Quick Charge 2.0 or 3.0 is detected, the SE103 disables output voltage adjustment to ensure safe operation with legacy 5 V only USB PDs. Features(产品特性） n Supports Quick Charge 3.0 Class A and Class B specification n Adaptive output overvoltage protection n Secondary over-temperature protection n BC1.2 DCP support n Apple DCP support n Power consumption below 1mW at 5V output n Supports InnoSwitch™, TinySwitch™, and TOPSwitch™ Applications(产品应用） n Battery chargers for smart phones, tablets, netbooks, digital cameras, and etooth accessories n USB power output ports such as battery banks or car charger