LT8641 Recommended for New Designs
The LT8641 step-down regulator features Silent Switcher architecture designed to minimize EMI/EMC emissions while delivering high efficiency at frequencies...
Datasheet
LT8641 on Analog.com

LT8641A Recommended for New Designs
The LT8641A step-down regulator features Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at frequencies...
Datasheet
LT8641A on Analog.com