Part Number: UCC24630EVM-636
We successfully modified this board to increase the output voltage from 19.5V to 24V by changing the feedback resistors, the secondary side rectification resistors, and adjusting the OVP appropriately. This circuit…
Part Number: LM5023 Other Parts Discussed in Thread: UCC24630EVM-636 ,
We would like to modify the UCC24630EVM-636 to output 24V instead of 19.5V.
From what I've gathered so far we would need to modify these sections. Can you confirm?
The UCC24630EVM-636 is an evaluation module that uses the LM5023 quasi resonant pwm controlller and the UCC24630 synchronous rectifier controller.
We have no reference design available that meets your…
Part Number: UCC24630 Other Parts Discussed in Thread: UCC28740 , LM5023 Tool/software: WEBENCH® Design Tools HI
I am trying to design flyback power supply with below spec, I am looking for design ideas
1. input 85V -235V AC 50/60Hz
2. Output 12v 5A…
Other Parts Discussed in Thread: UCC24630EVM-636 , LM5023 , UCC24630 , UCC24636 , UCC24610 , UCC28740 , UCC28630 We are trying to promote LM5023 + UCC24630 for the adapter. UCC24630EVM-636 is a good demo for us. Is this still the best SR solution for LM5023…
Other Parts Discussed in Thread: LM5023 , UCC24630EVM-636 , LM8364 Hi,
My customer is testing the LM5023 as the flyback controller.
They would like to stop operating when the input voltage drops.
Is there any recommended circuits?
Other Parts Discussed in Thread: UCC28051 , UCC28180 , LM5023 , UCC24630EVM-636 , UCC28521 Dear all
Good day !
We are going to design two kinds of ACDC power modules---- approximately 400W or 700W output.
I found the cheapest PFC device is UCC28051 which is…
Other Parts Discussed in Thread: PMP10974 , BQ24040 , UCC24630EVM-636 , PMP8817 , PMP10478 , PMP11124 , PMP4478 , UCC24636 I need the design details of the main switching transformer used in the reference design PMP10974. The design says only a value (260 uH…