LM2576T-ADJG

Импульсный понижающий DC-DC стабилизатор, регулируемый, 7В-40В (Vin), 1.23В-37В/3А, 52кГц, TO-220-5.

The LM2576T-ADJG is a step-down Switching Regulator, monolithic integrated circuit is ideally suited for easy and convenient design of a step-down switching regulator (buck converter). All circuits of this series are capable of driving a 3.0A load with excellent line and load regulation. This regulator was designed to minimize the number of external components to simplify the power supply design. Standard series of inductors optimized for use with the LM2576 are offered by several different inductor manufacturers. Since the LM2576 converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular three-terminal linear regulators, especially with higher input voltages. In many cases, the power dissipated is so low that no heat sink is required or its size could be reduced dramatically. A standard series of inductors optimized for use with the LM2576 are available from several different manufacturers.