TD1457C - Techcode

TD1457C 40V/2A Step-Down Converter

Features DATASHEET TD1457C The TD1457C is a high frequency step-down switching regulator with integrated internal highside high voltage power MOSFET. It provides 2A output with current mode control for fast loop response and easy compensation. The wide 9V to 40V input range accommodates a variety of step-down applications, including those in automotive in.

Features

DATASHEET TD1457C The TD1457C is a high frequency step-down switching regulator with integrated internal highside high voltage power MOSFET. It provides 2A output with current mode control for fast loop response and easy compensation. The wide 9V to 40V input range accommodates a variety of step-down applications, including those in automotive input environment. A 1μA shutdown mode supply current allows use in battery-powered applications. High power conversion efficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to reduce the switchin.