Part Number: LM431 i need a LM431 0,5% sot23 -40 to 85 but can not find it anywhere on the datasheet what the exact part number is.
is it a LM431A or LM431B etc according pag 5 table 6.5 ? also packaging information on addendum is not clear.
what do I…
Part Number: LM431 Other Parts Discussed in Thread: TINA-TI , TL431 , Tool/software: TINA-TI or Spice Models I am trying to get a SPICE simulation of the LM431 working properly. I have read that the TL431 model is similar. I have tried to use several different…
Part Number: LM431 Other Parts Discussed in Thread: TL431
About stability boundary condition of LM431, datasheet P7 is described only Iz:10mA condition.
Is there the other stability data for high Iz condition? (For example, Iz:22.5mA)
Is LM431 applicable…
Part Number: LM431 Other Parts Discussed in Thread: TL431LI Hi TI Team,
We are currently working in one of the project where we need to use shunt voltage regulation. We want to regulate the voltage at 5.7V. The maximum input current can be upto 1.5A …
Part Number: LM5026 Other Parts Discussed in Thread: LM431 Hi All!
I have few questions regarding compensation in LM5026 and would be grateful if you could help explain it.
1. What does this COMP input impedance given in the datasheet refer to and could…
Part Number: LM431 Other Parts Discussed in Thread: TL431 Hi,
In our application, the regulator case temperature is measured to be 98deg. C. We are using a TO92 package LM431, with a max current of 75mA and output is 10V.
1. Is a heatsink required?
2…
Part Number: LM431 Other Parts Discussed in Thread: TL431 , Output Voltage oscillates by 20mV against Set point of 10V.
Scheme is attached here...
We are using BD240C transistor where as simulation is done with BD238.
The output is expected to be stable…
Other Parts Discussed in Thread: LM431 , TL431 I have an design with LM431. It seems have oscillation which burn off the current limiting resistor R1 (1/16W). Please take a look at the schematic to see anything wrong with it...
Thanks
Other Parts Discussed in Thread: TL431 , LM431 I'm sorry.
Since I have not been replying, I will post the same post.
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Hello.
My customer is evaluating…
Other Parts Discussed in Thread: LM431 Hello.
My customer is evaluating for the purpose of adopting LM431.,now.
I have gotten a question about this product .
So, please teach me about LM431.
Could you help us?
<Background>
・My customer uses this product…