Part Number: TIDA-01385 Tool/software: I want to design a self powering AC current sensor with following Concept:
This self-powered AC current sensor should consists of a split-core current transformer and is supplied via an AC conductor. The sensor…
Part Number: TIDA-01385 Hello,
I am looking for a way to choose a current transformer that will work for a design identical to this reference design.
Here are the key specifications:
Primary Side Current: 1A-100A range
System Load: 40mA peak, ~10uA…
Part Number: TIDA-01385 Hello,
we want to use the energy harvesting reference design to power up a system with peak consumption 50mA, but we also would like to measure the current of the CT by using an ADC. Is there a reference design for this? Do we…
Part Number: TIDA-01385 If a fault occurs on the primary of the CT, how is the energy harvesting circuitry (TIDA-01385) protected from the fault? Couldn't the CT output more than 2A in a fault condition?
Part Number: TIDA-01385 Other Parts Discussed in Thread: BQ24640 , BQ33100 Hello, I have a questions regarding TIDA-01385 reference design for energy harvesting. This reference design is intended to power a single supercapacitor. I am currently working…
Part Number: TIDA-01385 Other Parts Discussed in Thread: TPS61021A Hi,
Customer is looking for a simulation files of TIDA-01385.
Do we have the file for to provide it with the customer? If none, is there other workaround?
Thank you in advance
Regards…
Part Number: TIDA-01385 Team,
in this design we are getting from 3mA to 2A:
Do we have some references what kind of CT was used in that setup?
What was the primary current?
We are getting much lower values than that, if you can direct us in the right…
Part Number: TIDA-01385 Hello
I have a questions regarding TIDA-01385 refference design for energy harvesting. I'm currently working on energy harvester project. The energy that will be harvested is magnetic field from power line, with the current flows…
Part Number: TIDA-01385 Hello All,
I would like to use the same mechanism, incorporating the CT to charge a battery. The battery has a voltage of 44.4V. I would like to know if I can replace the supercapacitor in the circuit and incorporate said battery…
Part Number: TIDA-01385 Other Parts Discussed in Thread: TL431 , , TPS61022 Hello,
the Startup of the circuit at low CT output current (e.g. 50mA) is not successful. Below is the waveforms of TL431, the 1mF capacitor voltage and the boost output voltage…
