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  • OPA2192-Q1: current measurement for Moto application

    Resolved
    Part Number: OPA2192-Q1 Other Parts Discussed in Thread: OPA192 , OPA388 Dear expert, https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1054256/opa2192-q1-current-measurement-for-moto-application/3902768#3902768 Follow up for above…
    • Resolved
    • Answered

  • OPA192: Questions about ESD protection diode placed between IN- and VDD terminal

    Resolved
    Part Number: OPA192 One of my customers is evaluating OPA192 for their new products. At this moment, they have the following questions. Could you please give me your reply for them? Q1. We can see a ESD diode is placed between IN- and VDD terminal in Figure…
    • Resolved

  • OPA2192-Q1: Vo Voltage output swing spec over temp

    TI Thinks Resolved
    Part Number: OPA2192-Q1 Other Parts Discussed in Thread: OPA192-Q1 I need Vo spec as MIN/MAX. There is only Vo specification as TYP in the datasheet. Could you please give me Vo spec over temp as MIN/MAX? Regards, Kasuya
    • Answered

  • [FAQ] What precision amplifiers are right for a Battery Management System (BMS)?

    Resolved
    Other Parts Discussed in Thread: OPA322-Q1 , OPA320-Q1 , OPA388-Q1 , TLV197-Q1 , OPA197-Q1 , OPA192-Q1 , OPA317-Q1 , OPA333-Q1 , OPA180-Q1 , OPA376-Q1 A Battery Management System (BMS) is responsible for monitoring the health of battery cells by measuring temperature…
    • Resolved
    • Answered

  • [FAQ] What precision amplifiers are right for an Inverter & Motor Control system (IMC)?

    Resolved
    Other Parts Discussed in Thread: LMV841-Q1 , TLV197-Q1 , OPA197-Q1 , ALM2402F-Q1 , ALM2403-Q1 , OPA192-Q1 , OPA322-Q1 , OPA388-Q1 Inverter and Motor Control systems are used in electric vehicles to manipulate an AC signal with pulse width modulation that ultimately…
    • Resolved

  • INA592: single supply absolute maximum and recommended operating voltage rating

    TI Thinks Resolved
    Part Number: INA592 Other Parts Discussed in Thread: OPA192 , XTR111 , OPA2192 , OPA2192-Q1 For a current source application in single-supply configuration we need headroom in terms of high compliance voltage. We want to operate the INA592 as close as possible…
    • Answered

  • RE: TL071: AEC-Q100 certification

    Resolved
    Hi Patrick, the TL071 and the LM218-Q1 are totally different. I would have a look at the following OPAmps: OPA197-Q1, OPA192-Q1, TLV171-Q1, OPA171-Q1 and TLE2071-Q1. If a dual OPAmp can do, then also the TL082-Q1. Kai
    • Answered

  • [FAQ] What precision amplifiers are right for an On-Board Charger (OBC) or DC-to-DC Converter (DC-DC)?

    Resolved
    Other Parts Discussed in Thread: OPA320-Q1 , OPA365-Q1 , OPA388-Q1 , INA333-Q1 , INA148-Q1 , OPA376-Q1 , OPA377-Q1 , OPA197-Q1 , TLV197-Q1 , OPA192-Q1 On-board charging systems (OBCs) manage the flow and conversion of AC power from an external charging source to…
    • Resolved
    • Answered

  • RE: OPA2192-Q1: OPA2192-Q1 input common mode range over temp

    Resolved
    Wei-Hao, The OPA192-Q1 input common-mode voltage range over temperature is from (V-)-0.1V to (V+) - see below.
    • Answered

  • RE: OPA4192: PSPICE model

    Resolved
    Hi Vincent, OPA192 has the noise modeling feature as Kai pointed out. The TLV271-Q1 is the single of the TLV274-Q1 . Both INA128 and TLV271 do not seem to have noise density models (models are dated back in 2011). Best, Raymond

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