The K78xx Series of high efficiency switching regulators are ideally suited to a wide range of applications where DC-DC conversion is required without the need for isolation. Our range of Switching Regulators are available in through hole (TO-220), pin compatible replacement for traditional 78xx linear regulators and also SMD packaging for surface mounting.
This series offers high efficiency of up to 96% to ensure that power dissipation is kept to a minimum and as a result temperature rise is minimal and there is no need for an heatsink. There are two input variants offered with standard and ultra-wide versions available. All models feature short circuit protection and thermal shutdown with outputs that offer low ripple and noise.