I have boost circuit vo=120vdc io=2a can some one help me using tny380pn to control vo
T Thread Starter TAKYMOUNIR Joined Jun 23, 2008 352 Oct 24, 2011 #1 I have boost circuit vo=120vdc io=2a can some one help me using tny380pn to control vo
praondevou Joined Jul 9, 2011 2,942 Oct 24, 2011 #2 TAKYMOUNIR said: I have boost circuit vo=120vdc io=2a can some one help me using tny380pn to control vo Click to expand... Much more details please.
TAKYMOUNIR said: I have boost circuit vo=120vdc io=2a can some one help me using tny380pn to control vo Click to expand... Much more details please.
SgtWookie Joined Jul 17, 2007 22,230 Oct 24, 2011 #3 The TNY380PN is designed to go the other way; from HV in to LV out. It's rated to switch up to 4.3A. I'm presuming you want to go from battery power (12v or 24v) to 120VDC. 120V, 2A is 240 Watts. At 12v, 240 Watts is 20 Amperes; but you'll need more than that due to losses in the conversion process.
The TNY380PN is designed to go the other way; from HV in to LV out. It's rated to switch up to 4.3A. I'm presuming you want to go from battery power (12v or 24v) to 120VDC. 120V, 2A is 240 Watts. At 12v, 240 Watts is 20 Amperes; but you'll need more than that due to losses in the conversion process.