Sep 22, 2024 · The TLC272 is a dual op-amp, I note the TLC270 is a single channel and looks like a differing 'beast' looking at the data sheet, I'm after a single version of the TLC272, looks …

Nov 20, 2009 · The TLC272 is a CMOS operational amplifier that has a common mode input range to the negative rail. Post your schematic as it now exists. You would likely be better off …

Sep 3, 2017 · Hello, Have a look at IDD of the TLC27L2 and compare it with of the TLC272. There is a factor of about 100 in the given current.

May 27, 2022 · Just about any "modern" opamp is going to have better specs than the 741 (e.g. wider input and output voltage ranges, faster slew rate, higher GBW), but they'll cost more …

Nov 28, 2020 · I will try your helpful circuit suggestions this evening and report back. Get it working at 16V with the 8V offset and then see if I can reduce it a bit. I assume the LM324 …

Oct 12, 2017 · hi, so i am trying to make a current limiting lower supply but im having issues with the current limiting portion. what i am using to measure the current is a TLC272/LM358 (I've …

Mar 8, 2021 · I'm trying 0 to 10v signal for power level (0 to 100%) not using any potentiometer only with microcontroller (arduino,atmega) gives signal and further 50% signal then 5v output …

Mar 13, 2018 · EDIT: The PNP transistor is used to drive the speaker with the negative half of the signal, but since you don't have a negative supply it's not used in this case. BTW the second …

May 11, 2009 · Here is almost the same schematic from the datasheet of the TLC272, a cmos opamp. Greetings, Bertus ...

Jan 7, 2012 · I want a rail to rail op-amp that use single supply so that I can bais it somewhere at 2.5V and still get 0 to 5V using a battery. I have found a couple of op-amps, which are: …