Part Number: BQ24650 Other Parts Discussed in Thread: LM234
Hi Support,
We use the BQ24650 in our solar home system products for few months now and we realized that the solar panels produce less than what we expected.
By investigating deeper, we found…
Hi User,
I will test the LM334 and see its performance from -25C to 0C temp.
What do you mean by replacement for LM234? The LM234-3 is still available from TI.
-Marcoo
Other Parts Discussed in Thread: LM317 , LM234 , LM334 , LM134 Tool/software: WEBENCH® Design Tools Hi,
I want to design circuit of Electical Conductivity which we used for Soil(While Moving on the filed of truck) measurement. In the Truck we need to connect…
Hi Marcoo,
Thanks for your suggestion, please verify the attached schematics and confirm it is good to go ahead.
We may either use LM234 or LM334.
Thanks.
Part Number: LM134 Other Parts Discussed in Thread: LM234 , LM334 , Tool/software: WEBENCH® Design Tools I'm going to use the LM134 constant current source for a RTD circuit. I would like to do some simulation of the circuit. Where can I get a spice…
Part Number: LM324 Other Parts Discussed in Thread: LM234 , LM258 , LM321 , LM358 , , , TS321 , LM358-N , TLV27L1 Is there an IC made that has the same circuit as the LM234/358 op-amp circuit only there is only one on the IC and it possibly would have offset…
Hi Marcoo
Sorry for the delay I have to order component
I've tested the uppon schematic and it's OK
More I 'm looking for using more simple schematic and I've found the LM234 which seems we can use alone with only a resistor
for my ap…
Hi Steve,
The TIDU969 article uses a REF200 for the current source like you mentioned. There is many ways to create a current source and some that are even more precise than the REF200 but they are all mostly SMT. The only through hole solution I can…
Hi Steve,
Hmmm...I'm note sure it will do what you want.
Flipping the switch really does nothing...other than limiting the current into the cap. The cap is not big enough to hold the voltage against the amplifier output, thus the "peak holding" will…