Part Number: LM5041 Hi team,
In the LM5041b datasheet, there is a table to show the oscillator's frequency. When Rt=26.7 kOhm, the frequency range is 175~225 kHz. When Rt=7.87 kOhm, the frequency range is 515~685kHz. The customer wants to know the frequency…
Part Number: LM5041 Other Parts Discussed in Thread: LM6142 , TL431 Dear sir,
I have some doubts regarding LM5041 evaluation Board working.
1. Why LM6142 used as an error amplifer iopamp?. is there any problem if we are using TL431 as error amplifier? …
Part Number: LM5041 Other Parts Discussed in Thread: UC2907 , UCC29002 Dear Sir,
Is it possible to implement load sharing in LM5041, also i have following doubts:
1. How to use UC2907 with LM5041 is it possible at 900KHz
2. Is there any solution from which…
Part Number: LM5041 Hi,
Is it possible to get an un-encrypted model of LM5041? I searched through other similar threads and they refer to an NDA, but I was not able to find the exact procedure.
Regards, Julia
Part Number: LM5041 Other Parts Discussed in Thread: UC2901 Dear Sir,
I want to use magnetic feedback instead of Optocoupler with LM5041.
1. Is it possible to use magnetic feedback for this topology at 400KHz to 900KHz with UC2901.
Part Number: LM5041 The specified Vin range is 15V to 100V, but the data sheet implies that Vin can be less than this with some additional design by the user (refer to the "High Voltage Regulator" section).
In my application, the input voltage…
Part Number: LM5041 Hi Team,
a customer of mine is considering the LM5041 for a new design and has the following question:
I am currently looking at the LM5041 cascaded PWM controller for a current fed +/- 140V out 20 W power converter. This uses a…
Part Number: LM5041 Other Parts Discussed in Thread: UCC2897A Hi Team
We have been tasked to design a new DC-DC converter for rail applications specifications as follows
1) Vin: 14.4 - 137Vdc
2) Vout: 24Vdc
3) Iout: 2A
We would like to use the LM5041…
Part Number: LM5041
Dear Sir,
I'm planning to use LM5041 IC for my new project, but while going through the schematic of the AN-1299 LM5041 Evaluation Board, I found diode D11 (CMPD2838-NSA) which is connected to Vcc.
I have following doubts regarding…
Part Number: LM5041 Dear Sir,
The transformer used in LM5041EVAL board is having 1.25mH primary inductance. (Np :8T, Ns: 1T)
in LM5041 the input is 35V-70V then after buck stage it'll be around 22V then current fed push-pull stage, which is having transformer…
