Lm2576 Schaltung. The lm2576 series offers a high efficiency replacement for popular three terminal linear regulators. The lm2576 series of monolithic integrated circuits provide all the active functions for a step down buck switching regulator.
Mit arduino und dac den lm2576 adj betreiben. All circuits of this series are capable of driving a 3 0a load with excellent line and load regulation. The lm2576 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step down switching regulator buck converter.
It substantially reduces the size of the heat sink and in some cases no heat sink is required.
Adjustable versions have an output voltage range from 1 23v to 37v. This feature greatly simplifies the. These devices are available in fixed output voltages of 3 3v 5 0v 12v 15v. Adjustable versions have an output voltage range from 1 23v to 37v.