Power supply
Power supply
(OP)
I have designed a power supply using a TOP268 controller from Power Integrations. The supply generally works fine but has blown up 3 times during switch on. Has anyone had a similar experience and if so did you find the cause of the problem?





RE: Power supply
Keith Cress
kcress - http://www.flaminsystems.com
RE: Power supply
Dan - Owner
http://www.Hi-TecDesigns.com
RE: Power supply
RE: Power supply
Dan - Owner
http://www.Hi-TecDesigns.com
RE: Power supply
RE: Power supply
Any chance of some low frequency stuff while starting up or shutting down?
Keith Cress
kcress - http://www.flaminsystems.com
RE: Power supply
RE: Power supply
RE: Power supply
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RE: Power supply
RE: Power supply
Add CL and TVS to prevent any over load.
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