Part Number: TPS65133 Other Parts Discussed in Thread: OPA4134 , OPA2134 , Hi,
We have used the TPS 65133 in our design which providessplit rail power to 3x OPA4134 opamps and 1x OPA2134 audio amplifiers.
The TPS 65133 is capable of powering 3 of…
Hi Branislav,
Thank you for your post. There is no plan in 2020 to release a quad OPA1656.
Please take a look at our OPA4134 if a quad channel amplifier is required.
-Tamara
Hi Samba,
Can you please link me to the sboa273 document that you are referring to?
For you second question, I think you are correct, the OPA4134 should not be powered by ±5V. The OPA4134 is specified up to 36V, so it is reasonable to connect the…
Part Number: TPA6120A2 Other Parts Discussed in Thread: OPA4134 , PCM1792A
Hi,
Could you please tell me the power-on sequence which you would recommend if using TPA6120A2 with the following configuration ? I have a concern for the pop noise when applying…
Part Number: PCM5252 Other Parts Discussed in Thread: OPA4134 , PCM5242 , PCM5142 , OPA1656 Hi,
I'm working on a hobby oriented project and i bought 2 PCM5252s for the audio DAC part.
They will be driven by an XMC4500 uC.
I aim to make a DSP capable…
Other Parts Discussed in Thread: OPA4134 , OPA1644 , OPA4131 , TL084 Hello! It is necessary to replace the operational amplifiers TL084 in the active crossover of the Dynaudio BM6 Mk3 studio monitor amplifier by higher quality ones. Can you please tell…
Hi Iavn,
Thanks for getting back to me.
I have re-designed the project with OPA4134 as in data sheet but would like to know why this circuit failed with the OPA1632.
The OPA1632 was floating at 0v ( VCOM not connected ) between the supply rails…
Other Parts Discussed in Thread: OPA4134 Hi everyone!
So for some reason I need to add an offset of 3.6 V to a sinusoidal signal. I have set up a circuit according to this schematic:
I know that there are probably easier ways to do this but it should…
