DESIGNING 15V-1A DUAL ISOLATED OUTPUT SMPS USING TNY III
Posted by: sriram@gesstab…
on
Hi,
I am trying to design 15-1A dual isolated output SMPS using TNY280PN IC.
Could you help me with design and transformer construction details.
Regards,
Sriram H
Hi Sriram,
Please refer to the design examples section in the tiny switch webpage. There is also an Applications section in the datasheet for giving design guidelines.
https://ac-dc.power.com/products/tinyswitch-family/tinyswitch-iii/
https://ac-dc.power.com/products/tinyswitch-family/tinyswitch-4/
We recommend using our PIExpert tool to give a head start for the schematic and transformer design. It is a free tool.
https://ac-dc.power.com/design-support/pi-expert/
Regards,
PI-AP