The continued electrification and increasing density of vehicle systems make it necessary to design countermeasures against high noise environments.
In response, ROHM developed ultra-high EMI immunity comparators.
Unlike conventional products whose output may fluctuate due to noise, ROHM comparators ensure an output voltage fluctuation of just ±1% across the entire noise frequency band.
This makes it possible to accurately determine the sensor signal thresholds (High/Low), preventing malfunction.
Reduces the number of external components required by conventional products for noise countermeasures.
For example, for a 4ch comparator, 28 fewer parts are required, reducing the design load for noise countermeasures.
Industry-standard package enables easy replacement in applications sensitive to noise.
ROHM ultra-high EMI immunity comparators reduce noise design load, facilitating system design while improving reliability.