® L4978 2A STEP DOWN SWITCHING REGULATOR UP TO .
STMicroelectronics
L4978 - 2A STEP DOWN SWITCHING REGULATOR
® L4978 2A STEP DOWN SWITCHING REGULATOR UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V (±1%) INTERNAL REFERENCE V.
