Part Number: OPA1652 Other Parts Discussed in Thread: NE5532 , TINA-TI Hi,
I would like to ask for advice regarding the use of OPA1652 in a single-supply DAC output stage.
I am working on an ES9018K2M-based DAC board, originally designed with NE5532…
Part Number: OPA1652 Date: 04/14/206 Hello
REF Arrow RMA-2026-08802
Please see the attached supplier RMA request for FAILURE ANALYSIS and reply to ruby.deanda@arrow.com for any further information, questions, or concerns. Kindly provide an RMA approval…
Part Number: OPA1652 Other Parts Discussed in Thread: LF353 , , OPA4172 Tool/software: Hi,
We have a legacy design with a differential mode op-amp that uses LF353. We have high CM noise input to the differential circuit and we only care about DC input…
Part Number: OPA1652 Other Parts Discussed in Thread: OPA1688 Hi TIer
What about the different between OPA1652 and OPA1688.
Is these two chip can drop in replace by each other?
If can not , which parameter we need pay more attention to ?
Thank…
Part Number: OPA1652 Other Parts Discussed in Thread: OPA1688 , OPA1656 , INA849 , JFE150
Tool/software:
I'm designing the input stage for a guitar input and have identified the OPA1652 as a good candidate, but I have a question.
The Vcm in the…
Hello Younggi,
You can change the filter circuit such that one input generator can be configured to provide a differential output by using two voltage-controlled, voltage sources (VCVS) as seen in the circuit below. The Bode plot is shown with your…
Hi Iwata Etsuji.
Thank you for reply.
Please take a look at below picture.
I just wonder can I use that schematic to expand audio signal which is to class d amplifier input?
(connect DAC anlog output signal parallel?)
if it is not, how…
Kai,
you are wrong. We applied a +/-10V 500kHz sine wave to the OPA1652 when we made this thermal image.
:-)
But we did not expect OPA1652 to reproduce the sine wave exactly. This was just to get a feeling for the max. power dissipation of OPA1652…
