ACT4911
ACT4911 is Power Loss Protection manufactured by Qorvo.
BENEFITS and Features
- Wide 2.7-to-8V Operating Input Range
- 10V Max Input Blocking Voltage
- Adjustable Bus Voltage Start-Up Slew Rate for
In-rush Current Control
- Configurable Input power Failure Level
- Programmable up to 10A Input Current Limit
- Programmable 5V to 36V Boost Storage Voltage
- 36V@6A Synchronous Buck Supports 100%
Duty Cycle
- Programmable up to 1.13MHz Buck Operating
Frequency for Small Inductor Size
- Undetectable Transition from Input Supply to
Capacitor Bank Power
- patible with Different Types of Storage Caps:
Super Caps, Electrolytic, Tantalum, POSCAP etc.
- ADC Monitoring of Critical Signals
- Autonomous Health Monitoring for Detection of
Earlier Storage Capacitor Failures
- Configurable Interrupts to Inform Host for any
Faults/Status Change
- e Fuse, Boost, and Buck UV/OV/OC Protection
- Thermal Alert and Protection
- Thermal Enhanced FCQFN 5x5-28 package
APPLICATIONS
- Solid State Drives
- Industrial Applications
- Backup Power
- Hot Plug Devices
Power Loss Protection with 6A e...
