5V 40W PSU
Posted by: Ricky Lam
on
Hi All,
Is there any simple design for 5V/40W supply with low no-load consumption?
评论
Hi,
Thanks for for suggestion. We need a total of around 40W, so need 5V/8A secondary output rating. We need 90-264 Vac input. Is there any available design for this?
Hi Ricky,
We have several products that can support your requirement, for instance, innoSwitch3-CE. Even though we might not have a reference design exactly for 5V/8A, I'd suggest taking a look at some designs here:https://www.power.com/products/innoswitch/innoswitch3-ce

Hi Ricky
Please refer to the 40W dual output reference design with InnoSwitch3-CE here: https://www.power.com/design-support/design-examples/der-571-40-w-dual-output-power-supply
The 36W single output reference design can be found here: https://www.power.com/design-support/design-examples/der-537-36-w-network-power-supply
If you are able to describe your requirements for the power supply, we may be able to suggest the ideal product.