RC-Monster Forums - View Single Post - DIY High Power LED Rechargeable Flashlight

What's_nitro? · 12:32 AM

Well the Fairchild FAN2500 looks promising with a 0.1v dropout. Plus they have a built-in switch on Vout. It's only rated for 100mA/300mA continuous/peak output so you would need about 35 of them... but who's counting?

I suppose fewer of them could be used at the expense of higher dropout voltage.

	(#14)
What's_nitro? Soldermaster Extraordinaire Offline Posts: 4,529 Join Date: Apr 2007 Location: Plymouth, MA, USA	02.23.2010, 12:25 AM Well the Fairchild FAN2500 looks promising with a 0.1v dropout. Plus they have a built-in switch on Vout. It's only rated for 100mA/300mA continuous/peak output so you would need about 35 of them... but who's counting? I suppose fewer of them could be used at the expense of higher dropout voltage. Last edited by What's_nitro?; 02.23.2010 at 12:32 AM.