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Showing 37 results View by: Thread Post Sort by
  • OPA4376-Q1: Amplifier output with high offset

    Tony  Zhang
    Tony Zhang
    TI Thinks Resolved
    Part Number: OPA4376-Q1 Other Parts Discussed in Thread: OPA4376 Dear Friend I have a weird observation in current prototype which never seen in previous two prototypes. I need two 1.5V, one 1.7V and one 0.5V constant voltages as voltage references…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA4376: Open loop output

    Yang Wu
    Yang Wu
    TI Thinks Resolved
    Part Number: OPA4376 Other Parts Discussed in Thread: TLV9004 , Tool/software: Hi team, My customers tried to observe the open loop output of OPA4376 and TLV9004, found below behaviors. Could you explain why OPA4376 always goes to zero output but TLV9004…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA4376: spec difference: OPA4376 vs OPA4376-Q1

    [FAE] Andrew Wang
    [FAE] Andrew Wang
    TI Thinks Resolved
    Part Number: OPA4376 Hi Team, Customer pointed out the difference in our datasheet as below, I want to double check if 1) Channel separation difference is typo or real? 2) I thought Q1 device same as non-Q1 in die itself, if my understanding is…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA4376: How to treat unused input pin of OPA4376?

    Kazuya Nakai59
    Kazuya Nakai59
    Resolved
    Part Number: OPA4376 Hello guys, One of my customers is going to use OPA4376 for their new products. But they use 3 opamp only and don't use remain 1 opamp. They want to know how to treat unused input pin of the opamp of OPA4376? I think a voltage…
    • Resolved
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA4376: output current rating

    Rupesh Gelani
    Rupesh Gelani
    Resolved
    Part Number: OPA4376 Dear sir/mam, We are using opa4376 for as voltage follower circuit. we are providing Vs = 3.3V and maximum Output voltage is 2.9V. We want to know maximum output current it can provide at Output voltage = 2.9V at 70 °C temperature…
    • Resolved
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA4376-Q1: The driving capability with the capacitive load

    Pin Tsai (TW FAE)
    Pin Tsai (TW FAE)
    TI Thinks Resolved
    Part Number: OPA4376-Q1 Dear GPAMPS Apps team, My customer is using OPA4376-Q1 and have the question about the driving capability of there set up. Here is the schematic: They are going to add the 10~20 ohms resistor at the output, and they want…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA4376-Q1: OPA4376-Q1 outputs an error voltage when it is close to zero input

    user5397585
    user5397585
    TI Thinks Resolved
    Part Number: OPA4376-Q1 Other Parts Discussed in Thread: OPA4376 When using OPA4376, we have the following problem: using a single 5V power supply, applying about 2500 voltages to the non-inverting and inverting terminals, and the inverting terminal…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA4376: OPA4376 - resistance range for thermistor sensing circuit

    Dan Ringger
    Dan Ringger
    TI Thinks Resolved
    Part Number: OPA4376 Other Parts Discussed in Thread: OPA376 , TINA-TI I am looking into using OPA4376AIPW for a thermistor sensing circuit. Thermistor voltage divide on the non-inverting input of the OpAmp. Output of the OpAmp connected into A/D input…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA4376-Q1: How to measure the bandwidth of OPA4376AQPWRQ1 with peripheral circuit

    Pin Tsai (TW FAE)
    Pin Tsai (TW FAE)
    TI Thinks Resolved
    Part Number: OPA4376-Q1 Other Parts Discussed in Thread: OPA837 Hi there, My customer has the question about how to measure the bandwidth of their system. Do you have any instruction that can share with my customer and me to study? Thank you…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • Maximum Current THAT OPA4376 can draw.

    Charles T
    Charles T
    Other Parts Discussed in Thread: OPA4376 In order to design power supply for control board need to know about the maximum current that OPA4376 can draw. By referring into the datasheet the quiescent current is found to be approximately 1ma . Need to know…
    • over 10 years ago
    • Amplifiers
    • Amplifiers forum
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