LTC7815EUHF Demo Board DC2738A LTSpice

Question

I am designing an automotive board using a LTC 7815 so using the Analog demo board as a loose template from the design schematic. 
 Has this DC2738A circuit available in a LTSPICE model. I want to change the inductors and MOSFETS so will need to model this, and dont want to reenter everything into LTSpice if I don't have to.

Audison · Accepted Answer

Hi tathams, 
 There is a macromodel test fixture for LTC7815. All you have to do is place LTC7815 in LTSpice and right-click on the IC. I have compared some of the components to DC2738A and saw that they have the same FBx resistors. 
 
 Regards,

tathams · Answer

Ok. Thanks for your research. I will follow your steps and model my variants on the macromodel.

Electronic Design Services - PartnerZone

LTC7815EUHF Demo Board DC2738A LTSpice

Top Replies