The IL2576 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step\u2013down switching regulator (buck converter). All circuits of this series are capable of driving a 3.0 A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5.0 V, 12 V, 15 V, and an adjustable output version.<\/span><\/div><\/div>