Part Number: OPA2992-Q1 Hi,
The customer wants to configure the current sensing circuit using OP AMP.
1) How do I do R1, R2, R3, R4, and Rshunt to be able to sense normal state = 20mA?
Connect Vo directly to the MCU. 2) Where should I connect V…
Part Number: RC4558 Other Parts Discussed in Thread: RC4580-Q1 , OPA2992-Q1 , TLV9362-Q1 , RC4580 Hi team,
Could you please kindly help recommend an automotive audio buffer device like RC4558?
Customer is using DSP output RCA signal about 2V，they…
Part Number: RC4558 Other Parts Discussed in Thread: RC4580-Q1 , TLV9362-Q1 , OPA2992-Q1 , TLV9352-Q1
Hi, Support Team
Do we have Automotive parts same function with RC4558?
RC4580-Q1 is Best Pin to Pin solution?
if any suggestion, Please advise…
Part Number: OPA992 Other Parts Discussed in Thread: OPA2992 , OPA4992 , , OPA2196 , TLV2197-Q1 Tool/software: HI , see the sch , is it OPA2992 (OPA4992 ) can work at vcc=5v and vee=-35v , input -15v , and want to get -15v*2=-30V , is it ok ? thanks.…
Part Number: TLV9051 Other Parts Discussed in Thread: OPA325 , INA180 , OPA2992 Hi, TI support team
We are reviewing a product using TLV9051IDCKR.
Please confirm the inquiries below.
Q1. The difference in voltage input to both ends of Rshunt, that…
Part Number: OPA991 Other Parts Discussed in Thread: TLV9161-Q1 , OPA172 , TLV172 , LMV641 , LMV841 , OPA992 , OPA2991 , TLV9361 , OPA2992 Hi,
We're designing a product with analog amplifier. Signal: AC sinus 60kHz, gain of 3.2, power voltages +-4V…
Other Parts Discussed in Thread: TS321 , TL074 , TLV9001 , OPA992 , OPA4992 , OPA2992 , LMV831 , OPA345 , LMV821-N , OPA377-Q1 , OPA376-Q1 , OPA377 , OPA376 , TLV376 , TLV9002 The slew rate in my application is slower than the value stated in the data…
Hi Ryoma,
the maximum supply voltage of OPA2991 is 40V and a special protection circuit against too high differential input voltages is used:
1778.sbot040c.pdf
The TLV9152, on the other hand, has a maximum supply voltage of "only" 16V and can withstand…
Hi Corbett,
the footnote (4) in the absolute maximum ratings seems to indicate the presence of a protection scheme against too high differential inputs voltages, similar to what is used in mux-friendly OPAmps:
sbot040c.pdf
This can be responsible…
to User473,
I searched all the op amp portfolio with the parametric search (precision, general purpose, and high-speed). There are 6 options with temperatures of 150C and above (see attached). The best match is the OPA211-HT (210C max). This is the…
