Hi Teng,
Could you kindly advise what difference is between UC3825 and UC3825A/B ?
We can find the more detail in the datasheet of UC3825A/B.
Should we recommend UC3825A/B instead of UC3825?
Thank you and best regards,
Michiaki
Hi Franz Stoegerer,
Thank you for the very clear information that you provided.
I noticed that the standard UC3825 part does not have a CLK/LEB pin, but the UC3825A device does have this function. The datasheets for both devices can be found at the following…
Hi Sam,
Possibly the UC3823A, UC3823B, UC3825A, UC3825B, UC3823, or UC3825 family of PWM controllers could be considerations depending on how the error signal is created from the two analog inputs since in these controller families both the inverting…
Other Parts Discussed in Thread: UC1823A , UC3823A , UC2823A , UC1823 , UC3825 , UC3825A , UC3825B , UC3823B , UC3823 , UC1825A Hi,
As i check from the dataheet of UC1823A, it has %100 maximum duty cycle of each output.
1) Are two PWM outputs of UC1823A in phase…
Other Parts Discussed in Thread: UC3825 , UC2825 , UC3825A Hi everybody,
I was reviewing the Power management guide and in the colunm "Typical Power Level" of UC3825 that says 50 to 750W.
Despite this information I guessed that the limitant would…