Other Parts Discussed in Thread: TLC271, TLV9101, TLV9151, TLV9141, OPA170, OPA171, OPA2186, OPA186
Tool/software:
HI Sir
We design a precision temp meter, original design is use the TLC271, but the offset too big, so we choose…
The DRV8210EVM includes a circuit (not installed) for current sensing. The amplifier recommended is a TLV9051DRL, which is a SOT-553 device. I can't find the part…
Hi,
I am looking for the OPAx171 for simulation in either LTSpice or TINA Spice. But so far I have not found any of the models to simulate.
Can you please let me know where…
Part Number: TIDA-00637
Dear Sir,
I have few questions regarding schematicOnboard EV Charger TIDA-00637.
a) Can we replace OPA171 with TLV1805 as it has lesser slew rate.
b) Details of Current Transformer used for Metrology Filtering and for GFCI Test…
Part Number: OPA171
Hello Support team,
I closed post on public and create new post in internal one.
Could you support the following…
Hello support team,
Customer inquires if you have any data of OPA171AIDRLR Vo variation with their usage setup. Do you have any data?
*Ta: 0 degC to 85degC
*V-:0V, V+: 5V
Thanks,
Koji Ikeda
Part Number: TIDA-010071
Hi team,
My customer wants to design an AC charger. I find some reference designs from TI.com
TIDA-010071 and TIDA-00637. but seems to some different with these EVM.
Besides the above question, Does it need another function board…
Hello everyone,
I need to single power an OPA171 in a negative voltage measuring circuit. I plan to assemble according to the diagram as shown below.
Is this diagram ok?
Is it ok to single power the opa171 like this?
Please everyone…
Part Number: TIDA-00637
Hello, I understand that the duty cycle of the pilot signals communicates the limit of current the EVSE is capable of supplying to the vehicle, however, I am just a bit confused about what seems to be a "fixed" duty cycle used in…