Part Number: LM6144 Simple question: If I drive a simple inverting amplifier based on an LM6144 with 0v and 5v rails into +ve clipping will it be ok or will it struggle with an input pin that is pulled down below the 0v rail? Limiting conditions would…
Part Number: LM6144 Hello,
We have this opamp buffering a reference DC voltage (high impedance) in unity gain configuration. On the output side, we fan out to 14 (LM6144) positive inputs with no buffering resistance. Although the input capacitance is…
Part Number: LM6144 Other Parts Discussed in Thread: OPA140 , LM6142 Dear forum members and support team,
I'm using LM6144 in my design. One op amp (AOP1) is used as an inverting amplifier with RF=RI=22k.
AOP1 output is wired to an active low pass…
Other Parts Discussed in Thread: LM6144
Good afternoon,
I am reviewing a layout for a flight board at NASA Goddard. The design engineer has incorporated several instances of the LM6144, the datasheet does not mention much in terms of any layout concerns…
Other Parts Discussed in Thread: TL1451A , LM6144 , LM6142 , TL1451 I was advised that this is the correct forum to post this question to about my MPPT project.
I'll link to it instead of reposting. Basically I have a stateless analog MPPT designed from…
Part Number: LM5170 Other Parts Discussed in Thread: , LM6144 Dear TI Team,
I have tested the EVB with LM5170 and now in a more complicated context, I have built this stage as a second stage after the main stage in my prototype. At the moment I have the…
Dear Mr. Nicholas,
Thank you for your reply.
I would like to have my input voltage range to be 60uV to 3.3V.
Below schematic diagram shows the whole the circuit connection from MEMs vibration sensor > Buffer > Band pass filter > Summing Amp > Charge…
Part Number: TLV320AIC3204 Other Parts Discussed in Thread: LM6144 , LM6142 We have a use case where there may be an input to IN1_L / IN1_R while the TLV320AIC3204 is unpowered. I'm assuming that there are TVS diodes on the line inputs to TLV320AIC3204…
BIG UPDATE. I found out WHY THE LM6144 IS RAILING HIGH DURING TURN ON AND STOPPED IT . I'm not sure if this means I don't need to limit current with resistors into PIN 3 of the TL1451, we'll address that shortly.
The LM6144 seems to be turning…