Step-down Converter with very high Efficiency (> 91%) Input Voltage Range +8 VDC to +27 VDC 1.2 VDC to 5.1 VDC Output, up to 3 A Fast Transient Response Remote ON/OFF Overload Protection Low Output Noise Standby Current only 100 µA Small SIL- or DIP-Package 2 Years Product Warranty This new generation of step-down converters provides designers with a cost-effective solution for converting 8 VDC to 27 VDC voltage down to 1.25 VDC to 5 VDC. To achieve highest efficiency, these dc/dc converters are.