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Showing 57 results View by: Thread Post Sort by
  • OPA547: Recommended land pattern

    Lathaniveatha P
    Lathaniveatha P
    TI Thinks Resolved
    Part Number: OPA547 Other Parts Discussed in Thread: ALM2402-Q1 Tool/software: Hi Team, Could you please share the recommended land pattern for the part OPA547F/500 ? We were unable to find this information in the datasheet. We’ve downloaded the relevant…
    • 11 months ago
    • Amplifiers
    • Amplifiers forum
  • RE: OPA547: Constant AC current source

    Lathaniveatha P
    Lathaniveatha P
    Hi Jacob, We’ve finalized the operating conditions: we will be supplying the op-amp with ±7V and providing an input voltage of ±5V . Our goal is to achieve a maximum output current of 200 mA (with single opamp) and 400 mA (with dual opamp), as per the…
    • 11 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: ALM2403-Q1: ALM2403-Q1

    vishnu das  V
    vishnu das V
    Resolved
    Hello Jacob, We had already had an discussion previously before purchasing this OPAMP. Below is the link for the same: ALM2402-Q1: ALM2402-Q1 - Amplifiers forum - Amplifiers - TI E2E support forums I wanted to use ALM2403-Q1 for current amplification…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • LM2904B-Q1: stability with capacitive load

    Kavita Rajaram
    Kavita Rajaram
    Answer Suggested
    Part Number: LM2904B-Q1 Other Parts Discussed in Thread: LM2904B , , ALM2402-Q1 , ALM2402F-Q1 , ALM2403-Q1 Tool/software: Hi all, I've been looking for an opamp to use as a VCOM buffer. Supply Voltage range:~ +7V/-7V Output voltage range: -3V to…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • ALM2402F-Q1: Inquiry on Cemc Capacitor Selection and Phase Margin

    Sharvy Mayan
    Sharvy Mayan
    TI Thinks Resolved
    Part Number: ALM2402F-Q1 Other Parts Discussed in Thread: ALM2402-Q1 , Tool/software: Hi TI team, We are using one of your component ALM2402FQPWPRQ1 in our product, which drives excitation signals to a vehicle motor. Upon reviewing the datasheet, we…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA994: Can be used a voltage follower to deliver up to 80mA?

    ArTzy
    ArTzy
    Resolved
    Part Number: OPA994 Other Parts Discussed in Thread: ALM2402-Q1 Tool/software: Hi Experts, Can this chip OPA994 be used as current amplifier with the following parameter? Input: 0 to 10V at 4mA Output: 0 to 10V at 80mA Tried simulating on TINA but…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TLV4111: High current linear drive

    David Pfaltzgraff
    David Pfaltzgraff
    Resolved
    Part Number: TLV4111 Other Parts Discussed in Thread: ALM2402-Q1 , ALM2403-Q1 Tool/software: I have a requirement to drive a load (a high voltage DC-DC converter). The maximum voltage is 12V and the maximum current required is 300 mA. The output of the…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • RE: ALM2402 power dissipatation

    Raymond Zhang1
    Raymond Zhang1
    Hi Yusuf, Based on the description, you want to calculate the power dissipation for a resolver. TI has three resolver driver, namely ALM2402-Q1, ALM2402F-Q1 and A LM2403-Q1 . I think that you are likely interested ALM2402F-Q1, which is suited for higher…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • ALM2402F-Q1: aoutomotive

    xuejun liu
    xuejun liu
    Resolved
    Part Number: ALM2402F-Q1 Other Parts Discussed in Thread: ALM2402-Q1 , I had some application about ALM2402-Q1, how to set the Opa gain and voltage that we can got the full bridge driver result.
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA593: 2 amplifier solution alternative

    Abigail Leonardi
    Abigail Leonardi
    Resolved
    Part Number: OPA593 Other Parts Discussed in Thread: OPA552 , OPA521 , OPA548 , ALM2402F-Q1 , ALM2402-Q1 , OPA567 , OPA569 , OPA564 , OPA547 , OPA551 Hi all, I was hoping to get some help selecting an alternative solution for the OPA593, the proposed…
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
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