Solutions Search - LTC7138 - High Efficiency, 140V 400mA Step-Down Regulator

Robust 140V VIN, 400mA Step-Down Regulator for Industrial, Telecom and Automotive Environments

Mike Shriver - Senior Applications Engineer Aug 20th 2015
Design Note 543: Introduction The LTC®7138 is a 400mA step-down regulator that can operate over an input voltage range of 4V to 140V, ideal for industrial, telecom, automotive and other applications subject to harsh line transients. Due to the regulator’s hysteretic architecture, no external compensation is required. ...