Overview
SuperCap Charger Linear SuperCap Charger High Charge Current up to 640mA 3.9V-6V Input Operating Voltage Range Autonomous Charging with or without Host Man- agement - SuperCap Charge Enable - Charge Current Profile Limits Inrush Current - Internal Cell Auto Balance High Accuracy - ±0.5% Charge Voltage Regulation - ±10% Charge Current Regulation - ±7.5% Input Current Regulation Safety - Thermal Shutdown - Input Over-Voltage Protection - Input Over-Current Protection Voltage Rail Provide 4 Buck Single Phase PWM Converters - DC1: 0.6V - 1.5V at 2.5A - DC2: 0.6V - 3.3V at 1.5A - DC3: 0.6V - 3.3V at 1A - DC4: 0.6V - 3.3V at 1.5A Provide 3 LDO Output - RTCLDO 1.5V-3.05V, 10mA - LDO1 0.6V-3.3V, 150mA, Reference = 0.6V - LDO2 1.5V-3.05V, 300mA, Controlled by I2C TQFN 5x5-40 Package Lead Free and Green Devices Available (RoHS Compliant) The APW7702 is a Power Management IC (PMIC) with a super capacitor charger system designed to provide complete Power Management solution for the driving video recorder (DVR) applications. The IC operates from a single supply voltage of 3.9V to 5.5V allowing it to be used in Adapter/USB.
