Search tips
Showing 14 results View by: Thread Post Sort by
    Answered

  • OPA607-Q1: Functional Safety FIT Rate, FMD and Pin FMA for OPA607-Q1

    Resolved
    Part Number: OPA607-Q1 Hi Expert, Nice to talk with you. OPA607QDBVRQ1 will mass production on customer side. Could you provide the Functional Safety FIT Rate, FMD and Pin FMA for OPA607-Q1? If you need NDA to share this document, please send email to…
    • Resolved
    • Answered

  • OPA607-Q1: The response problem of using opa607 in TIDUF17-- <High-Voltage HEV and EV HVAC eCompressor Motor Control Reference Design>

    Resolved
    Part Number: OPA607-Q1 Other Parts Discussed in Thread: OPA607 Hi, I find that it uses OPA607 for current sensing in TIDUF17 spec. I do a simulation with the schematic as the spec shows. However, the simulation shows this circuit has a large delay with…
    • Resolved

  • OPA607-Q1: PSpice model, simulations, saturation

    TI Thinks Resolved
    Part Number: OPA607-Q1 Other Parts Discussed in Thread: OPA607 , TINA-TI Hello Dear All, During PSpice simulation of a bi-directional (BLDC motor control application) 1.65V biased low-side current sense amplifier circuitry with gain of 5.49, supply voltage…

  • [FAQ] [H] Frequently Asked Questions - High Speed Amplifiers Selection Guide - CMOS Input Amplifiers

    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> HSA Selection Guide >> CMOS Input Amplifier Selection Guide JFET Input Bipolar Input CMOS Input FDAS Power Amps VGAs TIAs Introduction: FET/CMOS…

  • OPA838: Minimum supply voltage

    Answer Suggested
    Part Number: OPA838 Other Parts Discussed in Thread: OPA356-Q1 , OPA607 Team, OPA838 has minimum supply voltage of 2.7V. Can it be operated below 2.7V supply voltage? (With reduced function, if applicable.) What happens if the supply voltage gets below…

  • RE: OPA607: Evaluating whether the OPA607 can be used as a replacement for the OPA365.

    Hi, Kai I was able to understand from your answer that there is a performance difference between the output stages of the OPA365 and OPA607. Q1) If the OPA607 is used under these conditions, will there be any problems with its operation? Q2) In the simulation…
    • Answered

  • RE: OPA607: OPA607 to configure the receiving portion of the transducer

    Resolved
    Hi Sima, Thank you for your help. I understand about Q1. Regarding Q2, the ADC specifications, the C2000's internal ADC does not meet the sampling rate (32 MHz or higher). Gain and supply voltage are not fixed. If I configure OPA607 with 2 stages, does…
    • Answered

  • OPA2607-Q1: The stability of OPA2607 with high capacitor load

    Resolved
    Part Number: OPA2607-Q1 Other Parts Discussed in Thread: OPA2607 , OPA607 , TINA-TI Hi I want to use OPA2607 for current sensing in sensorless motor control application. In the datasheet, opa x607 is not unity-stable with min-gain = 6V/V. Also the Riso is…
    • Resolved

  • [FAQ] How do I detect over current fault more quickly with low-side current shunt measurement required for SiC or GaN switches?

    Written by: Charles Barsh The electrification of automobiles is rapidly increasing, and as it does, there are more advanced systems integrated into these vehicles. These electrified vehicles contain sensitive GaN and SiC switches that are susceptible…

  • RE: OPA2607-Q1: Where is PSPICE model for this device located?

    Hello Ben, I understand your need for an OPA2607-Q1 model. For parts such as the OPAX607-Q1, which include both a single and dual op-amp product version, there is typically only one model constructed. For you analysis, you may use two OPA607 models in…

Didn't find what you are looking for? Post a new question.