ACT85610

ACT85610 ® Integrated High Voltage Power Loss Protection with PMIC BENEFITS and FEATURES HIGH PERFORMANCE POWER LOSS PROTECTION Wide 2.7-to-14V Operating Input Range with 14.4V OVP 20V Max Input Withstand Voltage Adjustable Start-Up Slew Rate Inrush Current Control Configurable Power Failure Levels Programmable 10A Input Current Limit Programmable 5.5V to 31V Boost Storage Voltage 31V@8A Synchronous Buck Supports 100% Duty Cycle Programmable up to 2.25MHz Buck Operating Frequency for Small Inductor Size Undetectable Transition from Input Supply to Capacitor Bank Power Compatible with Different Types of Storage Caps: Super Caps, Electrolytic, Tantalum, POSCAP etc. Autonomous Health Monitoring Early Storage Capacitor Failure Detection Storage Capacitance Measurement eFuse, Boost, and Buck UV/OV/OC Protection High Efficiency PMIC with Integrated FETs 4 High Voltage DC-DC Buck Converters Integrated Synchronous Power Stage. Up to 96% Efficiency Optimized Single Stage Conversion from 12V for Outputs as Low as 0.6V Excellent Dynamic Response Proprietary COT Control Algorithm Small Inductor Sizes Fast Transient Response 1 High Voltage Nonsynhronous Boost Regulator 1 LDO with Programmable Output Voltage 500 kHz – 2.0MHz Configurable Frequency Range Near Constant Frequency Sensorless Over Current Protection (OCP) Output UV and OV Detection Ceramic Capacitor Stable SYSTEM CONTROL AND INTERFACE Dedicated Power Loss ...