NCV881930
features such as UVLO, current limit, short circuit protection, and thermal shutdown are provided. High switching frequency produces low output voltage ripple even when using small inductor values and an all- ceramic output filter capacitor, forming a space- efficient switching solution.
(2 MHz version offered with NCV891930)
Features
- 30 m A Operating Current at No Load
- 50 m V Current Limit Sensing
- Capable of 45 V Load Dump
- Board Selectable Fixed Output Voltages with Lockout
- 410 k Hz Operating Frequency
- Adaptive Non- Overlap Circuitry
- Integrated Spread Spectrum
- Logic level Enable Input Can be Tied Directly to Battery
- Short Circuit Protection Pulse Skip
- Battery Monitoring for UVLO and Overvoltage Protection
- Thermal Shutdown (TSD)
- Adjustable Soft- Start
- SYNCI, SYNCO, Enable, RSTB, ROSC
- QFN Package with Wettable Flanks (pin edge plating)
- NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC- Q100
- This Device is...
