NCV8878
features include, cycle-by-cycle current limiting and thermal shutdown.
Additional features include low quiescent current sleep mode operation. The NCV8878 is enabled when the supply voltage drops below the wake up threshold. Boost Operation is initiated when the supply voltage drops below the regulation set point.
Features
- Automatic Enable Below Wake Up Threshold Voltage (Factory
Programmable)
- Status Pin Diagnostic Function
- Override Disable Function
- Boost Mode Operation at Regulation Set Point
- $2% Output Accuracy Over Temperature Range
- Peak Current Mode Control with Internal Slope pensation
- Wide Input Voltage Range of 2 V to 40 V, 45 V Load Dump
- Low Quiescent Current in Sleep Mode (<12 m A Typical)
- Cycle- by- Cycle Current Limit Protection
- Hiccup- Mode Overcurrent Protection (OCP)
- Thermal Shutdown (TSD)
- This is a Pb- Free Device
- NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC- Q100
Typical Applications
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