Automotive-grade synchronous step-down switching regulators

STMicroelectronics' A6985F synchronous step-down switching regulators are now available from Mouser stock. The automotive-grade (AECQ100) devices deliver up to 0.5ADC and feature a low consumption mode, low noise mode and have adjustable output voltages from 0.85V to VIN. The regulators are qualified with 100% duty cycle capabilities and wide input voltage ranges for cold-crank and load dump specifications. Applications include battery powered systems, vehicle body applications (LCM, and audio and low-noise applications (LNM).