Part Number: LM3411 Hi,
I am designing a push-pull converter whose output would be 120V, I want to use the LM3411 voltage reference with an optocoupler for the feedback. according to the datasheet, the LM3411 device only works for 3.3V and 5V. My question…
Thanks for the details. This means you want to use "isolated" feedback.
For the schematic snippet you have shared, the COMP pin of LM5030 should be analyzed along with LM3411 internal circuit and the opto-coupler. There are two important things…
Hi Joe,
Thank you for this elaborate explanation. I noticed the problem of the different ON times of the two switches, it is actually a new development as they were equal when I first implemented the circuit, and the output voltage still dropped to 10V…
Other Parts Discussed in Thread: LM2594 , LM3411 , TL431 Hello dear members, i am searching from few hours but unfortunately couldn't found a high previous voltage regulator ,i cam across LM2594 but it only supply 250mA and voltage is also not 5 volt but…
Other Parts Discussed in Thread: LM5030 , LM3411 , LM431 Hi,
I want to build a 250W Push-Pull Converter with LM5030 / 325VDC in - 500VDC out based on the Eval Boards examples. (don't worry I'm experienced with those voltages and know how to design the transformer…
Other Parts Discussed in Thread: ADS1232 , LM3411 , LM4140 , LM4132 , REF5050 , LP2985A we wants to use LDO or reference circuitry nearby 5v for use with ads1232 for precision weighing scale.
requiring minimum 19-20 stable bits and other application which is…
