LM 2597 HVM-ADJ – Step-Down, adj., 4,5 … 60 V, 1,2 … 57 V, SO-8

The LM2597/LM2597HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version, and are packaged in an 8-lead PDIP and an 8-lead surface mount package.