Part Number: TPS40200-EP Other Parts Discussed in Thread: UC1825A-SP , UC1843-SP Hello,
I would like to know if SOI technology (Silicon On insulator) is used to build this part.
Before to select this part for a space application, I would like to have…
Hi Sivakumar,
You have a number of options using UC1825A and configure it as forward converter, UC1846-sp and configure it for push-pull converter, or use UC1843 and configure it as flyback converter . Magnetic vendor will design the magnetics…
gG,
Can you look at UC1825a-sp and see if E/A and current feedback will do the trick. Alternately use an external op-amp i.e. LMP2012QML-SP in conjunction with UC1825A-SP. you can always put the internal op-amp in unity feedback and use external…
Hi Ramesh,
Can you tell me the criteria apart from Duty cycle limit for a dual output controller to be used in an active clamp application?
UC1825A-SP has a duty cycle up to 85%. If duty cycle is the limiting factor to be used for the active clamp application…
Other Parts Discussed in Thread: MKT-WG16A-MS , MKT-WG10A-MS , SN0020HKH , SN0010HKU , TPS7H1111-SP , TPS7H6003-SP , SN00020FK Looking for mechanical package samples for trim and form setup
Answer:
For our Space Power Ceramic QMLV qualified portfolio of devices…
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: UC1825A Hello! RE: UC1825A, I would like to know the clock sync range given a free run freq of 450kHz and a clock sync circuit which will pull this up to 465kHz and could pull it up to 625kHz. The power stage is OK with all…
