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  • OPA2172-Q1: Thermal simulation

    TI Thinks Resolved
    Part Number: OPA2172-Q1 Hi All, My customer want to know the thermal resistance when shorted to power supply. I want to do a thermal simulation. Please tell me how to do it. Best Regards Koji Hayashi
    • Answered

  • RE: OPA170-Q1: OPA170, OPA1678 BPF issue

    Resolved
    Tseng, OPA1678 claims 16 MHz bandwidth. OPA170 is just 1MHz. Multiple pole filters need lots of BW for best performance. Try OPA2172-Q1(10MHz)

  • RE: OPA2172: OPA2172 SCH review and the reason for burnout

    Hi Ron Thank you for your prompt reply! Q1: As you said，We measure the pin voltage of the IC through the DMM diode, and the IC is out circuit Q2: The -5V go positive voltage during power up (the waveform as follows)； what problems may be caused…
    • Answered

  • 50mA sink and source capability Op Amp

    Resolved
    Other Parts Discussed in Thread: OPA2172 , OPA172 , OPA1622 , ALM2402-Q1 Hi, I'm looking for a dual channel Op Amp with 50mA sink and source capability at 70C ambient temperature. Small package size is preferred. The power supply is +3.3V and -3.3V…
    • Resolved

  • RE: OPA2172 & OPA2192

    Bradley, OPA2172 should introduce later this quarter (Q4 2014) while OPA2192 in Q1 2015.

  • RE: OPA2210: Is there TI solution to replace AD8634HRZN

    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…
    • Answered

  • RE: TLV9051: General Voltage Follower Questions

    Resolved
    Hello Alexander, Op amps sorted by size. parametric-data (4).csv

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