Part Number: TMCS1107 Hello,
We are using a TMCS1107 to sense a DC motor current and the output of the device is noisy, +/-0.25 A (~100mV) noise on top of actual current measurements. We have LPF (100ohm and 0.1uF, RC) on the output before it goes into…
Part Number: TMCS1107 Were looking at using the TMCS1107A4U to replace a hard to get sensor from another vendor. The TI part is almost a drop in replacement except for pin 6. Our PCB has pin 6 tied to +5V/Vcc. TMCS1107A4 listed pin 6 as a NC and has…
Part Number: TMCS1107
Hi Team,
Can we use TMCS1107A4U where there is AC current? What I have as result is the output is higher than expected. The maximum current I can read is 8A instead of 10.75.
Another measurement made was at 6.8A I read 4.2V but according…
Part Number: TMCS1107-Q1 Other Parts Discussed in Thread: TMCS1107 Hello,
I need to measure current for my application and for that purpose I chose this current sensor and so was currently testing it. I created a small pcb circuit for my application as…
Part Number: TMCS1107-Q1 Other Parts Discussed in Thread: TMCS1107 , TMCS1101 Hi Expert,
Our customer uses ACS724LMA. Do we have devices with better spec? The comparison table is preferred. Thanks.
Elec Cheng
Part Number: TMCS1107 Hi Team,
Our customer is considering TMCS1107 Current Sensor on their design and would like to understand which configuration to use, ( Unidirectional or bidirectional), in measuring 120VAC at about 10 to 15A.
Could you also suggest…
Part Number: TMCS1107-Q1 Other Parts Discussed in Thread: TMCS1107 Hi all! I have a legacy board that used to use ACS722 hall effect sensors, due to lack of availability, I authorized using TMCS1107A2B and updated the firmware to reflect the new sensitivity…
Part Number: TMCS1101-Q1 Other Parts Discussed in Thread: INA901-SP Hello everybody, I want to use these devices in a radiation environment system (Low Earth Orbit Satellite). Did you perform any radiation test or have any knowledge about radiation sensitivity…
Part Number: TMCS1107 I am interested in using the hall-effect current sensor for my design, but I was curious about the noise that can be expected at the Vout pin. I am currently using a GO-10-SME/SP3 hall sensor from LEM and I was seeing significant…
Part Number: TMCS1107-Q1 Hi experts,
Do you have any new product with QFN package or other small package to compete with ACS71240? Customer cares much about the PCB size. Thank you.
Arie