Part Number: OPA2675 Tool/software: I am trying to simulate the said op amp in Tina TI with an RC filter and PWM. The results do not look consistent. At 100pct duty cycle (20KHz 3.3V) i get the required Vout but it takes 200 us to get anything above…
Part Number: OPA2675
Tool/software:
Hello,
I am using the unencrypted Pspice model for the OPA2675 in a Cadence Virtuoso testbench. I am trying to drive the gates of two FETs with their own respective op amp, and I like the OPA2675 for its fast slew rate…
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…
Part Number: TMS570LS3137-EP Other Parts Discussed in Thread: OPA2675 , Tool/software: Hello i am using TMS570LS3137-EP to generate PWM which then is fed to OPA2675 to amplify the PWM for my purpose. Following the schematics of OPA2675 (SHOWN BELOW) i need…
Hello Victor,
If you are not looking to go into high volume production, using an older device such as OPA2674 or OPA2675 would be good.
I agree with your recommendation. The advantage of THS6222/32 or OPA2675 is the larger wafers used in manufacturing…
