Part Number: ATL431 Hi team,
Let me confirm definition of CKA which is shown at some figures such as figure 14~18.
Does it mean external capacitor connected between Cathode and Anode?
Is it okay to assume CKA is same as CL of figure32?
Best regards…
Part Number: ATL431 Hi team,
My customer want to use ATL43X to design a adjustable regulator. He wants to get max limit current (10mA). Can our chips support this design? If we can, how to design?
Thanks a lot!
BR
Gust
Part Number: ATL431 Other Parts Discussed in Thread: ATL432 , , Hello guys,
One of my customers considering using ATL431 or ATL432 for their next products.
They have the following questions. Could you please give me your reply?
Q1. Fiqure 19 on page 8 of…
Part Number: ATL431LI Other Parts Discussed in Thread: UCC5350 , ATL431 Hi
I am using UCC5350 in 3 phase bridge circuit , sadly i decided later in the project to use isolated Bipolar dc/dc converter (+15/-9) for gate drive supply 15 connected to VDD and…
Part Number: UCC28750 Other Parts Discussed in Thread: ATL431 , , TL431 Hello,
We're working on a UCC287505 flyback design.
One version of the solution is AC input and we need to isolate the secondary.
however a different version is using low voltage…
Part Number: ATL431LI Other Parts Discussed in Thread: TL431 , ATL431 Hi,
My customer finished AC/DC design with TL431IBIDBZR. However he found his following circuit is smaller (0.6mA) than required Cathode Current of TL431 (1mA Min). ATL431/ATL431LI is…
Part Number: ATL431 Other Parts Discussed in Thread: TL431 , TPS3890 , TPS3808 Dear expert,
My customer is looking for a TL431 as below, another pin is connect to cathode of photocoupler diode in actual application. Do we have device like that? I'm checking…
Part Number: ATL431 Other Parts Discussed in Thread: TL431 , The ATL431A Unencrypted PSpice Transient Model (Rev. B), SLVMBJ2B.ZIP, does not work if the current limiting resistor (RSUP on the data sheet) is in series with the anode. For example with a 20…
Part Number: ATL431 Other Parts Discussed in Thread: TL431 , Hi Team
I want to know why the Ikamin of ATL431 is much smaller than TL431, what improvement you have done in ATL431? Could you please explain to me?
Best Regards,
Wesley Huang
Field Application…
Part Number: ATL431 Other Parts Discussed in Thread: REF1112 Hello support team,
In ATL431 datasheet Fig4, when VKA=VREF=0V, is IKA current same as Ioff :0.05uA? If VREF is pulled low, can ATL431 be disable with very low current?
Customer would like…