Jul 22, 2003 #1 Y yoyo Junior Member level 3 Joined Dec 5, 2001 Messages 25 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 82 28v discrete switch I need a simple circuit that could switch either 28V and 0V with 50 mA current limit. Any idea? Any simple IC can do this? Thanks!
28v discrete switch I need a simple circuit that could switch either 28V and 0V with 50 mA current limit. Any idea? Any simple IC can do this? Thanks!
Sep 20, 2010 #2 J john blue Advanced Member level 3 Joined Jun 7, 2007 Messages 821 Helped 213 Reputation 430 Reaction score 204 Trophy points 1,323 Activity points 4,749 with 50mA of current, most of the IC can handle this. May I know what's your input? If your input is lower than the output then you need a boost converter. If your input is higher, then you can use regulator and other ICs.
with 50mA of current, most of the IC can handle this. May I know what's your input? If your input is lower than the output then you need a boost converter. If your input is higher, then you can use regulator and other ICs.