LTC3548-2 FEATURES Dual Synchronous, Fixed /Adju.
LTC3548A - 2.25MHz Step-Down DC/DC Regulator
LTC3548 - Step-Down DC/DC Regulator
LTC3548-2 - Step-Down DC/DC Regulator
LTC3548-1 - Fixed Output 2.25MHz Step-Down DC/DC Regulator