Part Number: OPA2675 Other Parts Discussed in Thread: OPA2677 , TINA-TI , THS6222 , OPA2673 Hello,
I am going to drive a 100 Ohm twisted pair line. The input p-p voltage is around 100mV and I would like to amplify it am much as possible to keep the 100 MHZ…
Part Number: OPA2675 Hi , Experts
I have design above circuit to test the basic function of OPA2675,
But when I supply ±6V or 12/0V power, it will get hot in seconds and the AOUT+ output nothing!
it's can't find any wiring error or short circuit…
Part Number: OPA2675 Hello Experts,
Posting this query on customer's behalf:
We are using OPA2675 in our design to amplify 3.3V to 5V. As per the calculation it supposed to consume 0.04A, but it is driving 480mA. We are applying +6V and -6V supply…
Part Number: OPA2675 Other Parts Discussed in Thread: OPA2670 , STRIKE , OPA2677 Hello E2E Experts,
Good day.
I am developing a laser communication system. For the laser transmitter, we have split the project into the laser bias controller and the laser…
Part Number: OPA2675 Hello e2e forum,
For customers using ISO15118 / HomePlug GreenPHY for EV, EVSE, and/or SE charging designs, please be aware of the following: TI HSAMPs ICs can be implemented as a line driver for your EV charging system, whether onboard…
Part Number: OPA2675 Hi,
I am using this as non-inverting amplifier with supply of +/-6V, 3.3V square wave input of 1Hz, with feedback resistors of 200Ohm (Both rf, r1 are 200ohm).
In the positive cycle of square wave output is around 5V which is as…
Hi Dan,
Thanks for that catch. Yes, the OPA2677 is a current feedback op amp. In order to achieve the high output current drive that you are looking to achieve, you will need a current feedback amplifier as that architecture is able to achieve the larger…
Hi Niranjan,
Can you check OPA2675 specification also once, it's a newer device and if it meets your requirement, I would suggest to use this instead of OP2670.
TINA model for OPA2675 is also available in TI.com.
Regards
Anant
Hello Mojtaba,
I would like to update you with another TI product which could improve your design. The OPA2675 has up to 1A of output current and is a new device from our portfolio expanding upon OPA2673 capability. The OPA2675 can be a part of various…