Part Number: LMP8602-Q1 Hi Experts,
Datasheet shows that the CMVR at Vs=3.3V is -4V-27V and the CMVR at Vs=5V is -22V to 60V, so what's the CMVR when Vs=0V? Besides this device, do you have any automotive bi-directional current senisng amplifier that…
Part Number: LMP8602 Other Parts Discussed in Thread: DRV8870 I designed a current sensing circuit based on the LMP8602.
The setup is quite simple:
current sensing resistor is connected to inputs (pins 1, 8)
offset pin is connected to supply as I would…
Part Number: LMP8602 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Hello,
I´m using the LMP8602 SPICE model in LT-SPICE. The model works but there is an issue.
I have made a check-simulation (see attachment):
When…
Part Number: LMP8602
Dear Technical Support Team,
Is it possible to use LMP8602 PSpice model?
OrCAD PSPICE version is 16.6. Error is below.
[エラー]
X_U5.DESD2 0 X_U5.A42 X_U5.DIODEIDEAL AREA
--------------------------------------$
ERROR(ORPSIM-16147):…
Part Number: LMP8602-Q1 Other Parts Discussed in Thread: LMP8602 The datasheet states: "The LMP860x and LMP860x-Q1 use level shift resistors at the inputs. Because of these resistors, the LMP860x and LMP860x-Q1 can easily withstand very large differential…
Other Parts Discussed in Thread: INA195 , LMP8602 Hello
I´m trying to calculate the influence of the common mode rejection ratio for an LMP8202. In the examples with the following formulas there is always given a exact test condition for the Vin+ as…
Other Parts Discussed in Thread: LMP8602 , LMP8603 Hi,
We want to use LMP8602 as a Shunt monitor over a active Shunt (MosFET). The supply of the LMP8602 is 5V.
We have a differential input voltage of 16V max. in fault condition. I didn't find any max ratings…
Markus,
Several of our other products might work here, but like the LMP8602, the loop is closed internally and the gain comes prefixed (20x,50x, 100x for the LMP8602).
You can examine other devices that are capable of withstanding -15V common mode here…
Other Parts Discussed in Thread: LMP8602 Hi all,
I'm worried this is going to be a completely trivial problem, but here I am.
I'm working with the LMP8602 in a current shunt monitoring application. We're breadboarding the circuit before we make PCBs…
Part Number: LMP8603-Q1 Other Parts Discussed in Thread: LMP8602 , LMP8601 , LMP8603 Thank you Javier for your reply and your advice on the dependency of the input impedance wrt the Vcm. Much appreciated.
One more question is about the figures (Figure49…
