Lm2577 Circuit. Use heat sink when more then 2amp. 3 5v to 40v converter switching regulators.
12v 15v and adjustable. Simple switcher step up voltage regulator lm2577 datasheet lm2577 circuit lm2577 data sheet. 12v 15v and adjustable.
The ic has a wide input voltage range 3 5v to 40v and is available in different output voltage versions.
The lm2577 integrated circuit from national semiconductor is a useful ic that provides all of the power and control functions for a simple boost step up flyback and forward converter switching regulator. Use heat sink when more then 2amp. Xl6009 dc dc step up converter performance ultra lm2577 booster circuit board avinash kumar verified owner april 1 2019 wow cool working. 12v 15v and adjustable.
