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Showing 26 results View by: Thread Post Sort by
    Answered
  • INA2180-Q1: current measurement accuracy

    Ryan Wang
    Ryan Wang
    Resolved
    Part Number: INA2180-Q1 Other Parts Discussed in Thread: CS-AMPLIFIER-ERROR-TOOL Dear expert, Customers want to use INA2180-Q1 for high side current measurement. Current is from 1A~30A. Current sensor resistor is 3mohm. Battery voltage is 9-16V…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA2180-Q1: accuracy impaction by Zener diode&R

    Ryan Wang
    Ryan Wang
    Resolved
    Part Number: INA2180-Q1 Other Parts Discussed in Thread: INA2180 , STRIKE , OPA2192-Q1 , OPA2192 , INA2290 , INA2191 Dear expert, Customer is using INA2180A3-Q1 for high side current measurement. Vbat is 9V~16V. Current is from 1A~30A. Current sensor…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • INA2180: INA2180

    Hemantha Kumara
    Hemantha Kumara
    TI Thinks Resolved
    Part Number: INA2180 Dear Team, We have ordered TI P/N# INA2180A3IDGKR for 5# to one of our customer with having the order number 1836429 . Customer has accepted the order acceptance from TI but in status it is showing like "In process". S please…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: INA2180-Q1: Level shifter

    Peter Iliya
    Peter Iliya
    Hey Carlo, I am not sure what you are referring to. Are you asking if a channel of the INA2180-Q1 can independently shift a current signal from a 3.3V bus, into a voltage output signal with a full-scale range of 5V? This would be a perfectly valid use…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • INA2180: Unused CSMs: floating or GNDed?

    David F. Chan
    David F. Chan
    Resolved
    Part Number: INA2180 Hi Team, For current shunt monitors like the INA2180, if one of the channels were not used for some reason, should the unused amp be left floating, GND'ed, or shoudl it be configured differently?
    • Resolved
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • INA2180: INA2180 Footprint Ambiguity

    Andrew Charnley
    Andrew Charnley
    TI Thinks Resolved
    Part Number: INA2180 Hi, I'm close to cutting a PCB which uses your INA2180 product. The product description describes it as a; 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) The datasheet indicates it is a 3x3 with 0.65mm pitch. Either way, none of these are VSSOP…
    • over 8 years ago
    • Amplifiers
    • Amplifiers forum
  • INA2180: AC side current sensing

    Patrick Zeng
    Patrick Zeng
    TI Thinks Resolved
    Part Number: INA2180 Other Parts Discussed in Thread: INA240 Hi team, My customer is looking for a current sensing to detect an AC motor (220VAC side). Current is 0A - 2A. If we want to do with shunt based, any recommendation? If we want to do it…
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: TINA/Spice/INA2180: Altium File for INA2180A4-Q1

    Herman Theodorus
    Herman Theodorus
    Resolved
    Hi Jared, Since you are internal to TI, you should be able to see the person assigned on this post. He should be able help you by sending you the request page that you need to fill out internally. So please contact him directly if he has not reached…
    • over 7 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • INA4180-Q1: If spec match DRV8718 current sensor amplifier.

    Hale Tan
    Hale Tan
    TI Thinks Resolved
    Part Number: INA4180-Q1 Other Parts Discussed in Thread: INA4180 , INA2180 Hi team, I want to make sure if INA4180 can meet the spec requirements of DRV8718 current sensor amplifier as below. The customer want to find 2/4 channel auto current sensor…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TPS63700: Incorrect Output Voltage

    Andrew Boss32
    Andrew Boss32
    Resolved
    Part Number: TPS63700 Other Parts Discussed in Thread: TPS3700 , INA2180 I am using the TPS63700 to generate a negative supply in a manner that relies on an external, variable reference instead of the reference provided by the VREF pin of the TPS63700…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
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