Part Number: LMV7231 Hi there,
I cannot understand why "±" (plus-minus) signs are in R2 value calculation equations, at datasheet page 15 figures (Figure 34 ~37).
Can somebody explain, please ? Toru
Part Number: LMV7231 Hi TI,
Can you please provide clarity on the function of the COPOL pin?
8.2.3 (Figure 39) shows the output going low when the inputs are outside of the window (COPOL = LOW).
However, 7.4.4 COPOL Input Pin says "When tied LOW, the CO1…
Part Number: LMV7231 Do the threshold for Vthr and Vthf tend to track each other over process and operational conditions (PVT)? For example, if Vthr is tending towards the high side of the spec range, would we expect Vthf to also be on the high end of…
Part Number: LMV7231 Hi team,
My customer has a 6s BMS project and they need a UV and OV protector, so I would like to know if LMV7231 can be used in below configuration? That is each channel input is differential, thanks!
Part Number: LMV7231 Tool/software: WEBENCH® Design Tools All,
Hope this finds you well.
I'm using the LMV7231 to monitor 5 voltage sources instead of 6. What would be the proper termination for the -IN6, +IN6 and CO6? Should they be grounded or kept…
Part Number: LMV7231 Hello,
we're training to calculate window trip point for negative power -5v, -15v, -30v with LMV7231, but in the datasheet there are no equations / examples covering this.
Are the calculations in LTC2914 (p.11) using the external…
Part Number: LMV7231 On the original thread it is mentioned using two separate voltage dividers instead of the three resistors network is more accurate. I am having some trouble figuring out why. Could you elaborate?
I am looking at LMV7231 as I have…
Part Number: LMV7231 The data sheet and EVM for the LMV7231 shows a 3 resistor divider for UV & OV. For greater precision I'd like to use a 2 resistor divider for UV and a 2 resistor divider of OV with filter capacitors on each. Please let me…
Part Number: LMV7231 Hello Team,
according the description on page 3, LMV7231 data sheet the COPOL pin works as follows:
The state of this pin determines whether the CO1-CO6 pins are active “HIGH” or “LOW”. When tied LOW the CO1…
Other Parts Discussed in Thread: LMV7231 Can one use 5 channels of the LMV7231 comparator to monitor a single battery and provide alarm signals at specified voltages?
