Part Number: OPA170 Other Parts Discussed in Thread: TINA-TI Tool/software: Hello,
I'm trying to invert a -15V rail and step it down so I can connect it to an ADC input and get a voltage measurement.
My plan is to use an opamp to invert the -15V…
Hi Sv,
No problem!
As long as you choose the proper external resistors for your difference amplifier, then I think this would work. Also, why did you choose the OPA170? We have the OPA990, which is our next generation of high voltage op amps that offer…
Part Number: OPA170 Other Parts Discussed in Thread: OPA990 , TLV9101 , TINA-TI Hello Team, We are planning to create a constant current source using the opamp OPA170. The circuit is as shown below. The expected current is in the range of 10uA to 2A. Can anyone…
Part Number: OPA170
Hello Team, Can someone clarify the doubts I am having about the thread mentioned here . This thread was regarding whether a single supply op amp (OPA170) with +5V at V+ is properly able to convert a -2.5V at its inverting terminal to…
Part Number: OPA170 Other Parts Discussed in Thread: OPA310 Hi Team,
Siemens is looking for an alternative for OPA170 without ESD protection diodes. Do we have such a device available?
Thanks, Stefan
Part Number: OPA170 Hello Team, Can someone clarify the doubts I am having about the thread mentioned here . This thread was regarding whether a single supply op amp (OPA170) with +5V at V+ is properly able to convert a -2.5V at its inverting terminal to…
Part Number: OPA170 Other Parts Discussed in Thread: TLC2252 Hi Team,
Can you please help with the inquiry below:
On the E-FUSE-VSET, in the left part, when AN_OUT=12, which theoretical value =2.07. but the actual test only had 1.3V on it. Can you help…
Part Number: OPA170 Other Parts Discussed in Thread: TINA-TI , TLV9101 , OPA990 , , LM2903-Q1 Hello, i am designing a circuit consisting of OPA170 and hope anyone could answer what's wrong with the opamp (as per item#2). all the supply information as per…
Part Number: OPA170 Other Parts Discussed in Thread: TLV9101 , OPA990 , TL081H
Hi, this is my new thread in relation of my other thread ( OPA170 Abnormal Behaviour ).
My setup (use as current sensor : V2 connecting V3 with ~0.1 ohm;150C test)
V1 = 12V, V3…
Part Number: TLV9362 Other Parts Discussed in Thread: OPA170 , TINA-TI TI-Tina Version 9.3.100.244 SF-TI
I replaced an OPA170 with a TLV9362 in an existing working (production design) simulation and now the transient simulation will not converge.
It reports…
