Part Number: LM3100
I am using one of your product LM3100MHX/NOPB
I have a doubt about designing the feedback resistor rfb1 and rfb2 for 5v from a input of 24v
in the datasheet it says to choose the value between 1 k to10k
…
Part Number: LM3100 Hi,
I'm trying to calulate the inductor (L) value for my LM3100 regulators. I'm running into an issue with Equation 11 on p. 13 of the spec sheet. It refers to using Equation 1 to get the switching frequency (Fsw). However…
Part Number: LM3100 Hi,
I have a customer who wants to work with the LM3100 as a load switch protected from reverse polarity with very low off current.
He wants to disable the use of the UVLO function.
Can he connect it to GND so it won’t take power from…
Hi Matt,
It seems like the system is hitting current limit as well as is unstable. In addition it seems like this solution to charge up a supercapacitor will not work since it does not have a valley current limit. The on-time will be very small, and as…
Other Parts Discussed in Thread: LM3100 We are using a TI power supply for another project of ours (LM3100).
http://www.ti.com/lit/ds/symlink/lm3100.pdf
On page 3 it states:
"(2) If Military/Aerospace specified devices are required, please contact the…
Other Parts Discussed in Thread: LM3100 7612.SCHEMATIC _ Main Board Rev B - Page 2.pdf
We are having a problem with a LM3100 in that the output voltage is not constant as the load varies. The output is stable with very little switching noise, but goes down…
Other Parts Discussed in Thread: LM3100 I have a question for LM3100 electrical characteristics.
1.Current Limit Min, Max Value.
2.Enable pin input current.
3.ON timer pulse width Min, Max Value. under Ron=200k,Vin=24V,Vo=5V
Other Parts Discussed in Thread: LM3100 , LMR24220 We use the LM3100 for dc/dc conversion from 24 V to 5 V (see schematic, calculated output voltage: 0.8 V*(1+6.81/(2.61/2)=4.975 V). It works, but the output voltage is not as constant as told in the data…
Other Parts Discussed in Thread: LM3100
Hello,
One of my customers needs the following information on LM3100 part:
When
simulating LM3100 using Webbench , there are no bode plot simulation is available.
Please address the following queries…
Other Parts Discussed in Thread: LM3103 , LM3102 , LM3100 , LP38798 , TINA-TI , I require afore mentioned files for my work, can anyone please suggest me from can I get that.
