ACT4921QI

Power Loss Protection with 6A eFuse ACT4921QI Rev 1.0, 18-Jan-2018 FEATURES  Optimized for Low Voltage Applications  2.6-to-7V Operating Input Range  8V Max Input Blocking Voltage  Adjustable In-rush Current Control  Configurable Input Power Failure Level  Programmable up to 6A Input Current Limit  Programmable 5V to 28V Boost Storage Volt- age  28V@4A Synchronous Buck Supports 100% Duty Cycle  Programmable up to 2.25MHz Buck Operating Frequency for Small Inductor Size  Power Loss, Vout Power Good, and Storage Cap Power Good Indicators  Compatible with Different Types of Storage Caps: Super Caps, Electrolytic, Tantalum, POSCAP etc.  Autonomous Health Monitoring for Detection of Earlier Storage Capacitor Failures  Configurable Interrupts to Inform Host for any Faults/Status Change  eFuse, Boost, and Buck UV/OV/OC Protection  Thermal Alert and Protection  Thermal Enhanced FCQFN 4x4-32 package APPLICATIONS Solid State Drives Power ...