LM2575 - 52kHz Simple 1A Buck Regulator
The LM2575 series of monolithic integrated circuits provide all the active functions for a step-down (buck) switching regulator.
Fixed versions are available with a 3.3V, 5V, 12V, fixed output.
Adjustable versions have an output voltage range from 1.23V to 37V.
Both versions are capable of driving a
LM2575 Features
* 3.3V, 5V, 12V, and adjustable output versions
* Voltage over specified line and load conditions: Fixed version: ±3% max. output voltage Adjustable version: ± 2% max. feedback voltage
* Guaranteed 1A output current
* Wide input voltage range: 4V to 40V
* Wide
