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  • AFE3010: AFE3010 Common-Mode Noise Immunity and Filtering Recommendations

    TI Thinks Resolved
    Part Number: AFE3010 Hello TI Team, I am using the AFE3010 in a GFCI application and would like to understand its behavior under common-mode noise conditions. The datasheet mentions integrated noise filtering to prevent false trips, but need more details…

  • AFE3010: AFE3010 / AFE3010AIRGTR — Request for SPICE / LTspice Simulation Model (Analog Front-End + CT Interface)

    TI Thinks Resolved
    Part Number: AFE3010 Hello TI Team, I’m designing a GFCI using AFE3010 (AFE3010AIRGTR) and need a simulation model to evaluate the analog sensing path in LTspice. The datasheet exposes the sensing amplifier pins (REF/FB/OUT) for configuring thresholds…

  • AFE3010: Help Required using AFE3010

    TI Thinks Resolved
    Part Number: AFE3010 Tool/software: Hi, I have designed and using the following circuit for 220V 50Hz: The issue that I am facing that the self test is not being passed and I am getting 1.2 sec pulses on the ALARM pin. There is no effect…
    • Answered

  • AFE3010: Inquiry for AFE3010 circuit diagram (AC110V)

    Resolved
    Part Number: AFE3010 Tool/software: Hi, TI expert A customer is considering using the AFE3010AIRGTR for a GFCI receptacle (outlet) and has an inquiry. - Product: AFE3010AIRGTR - Application: GFCI plug (outlet for leakage current prevention) for overseas…
    • Resolved

  • AFE3010: SRC voltage level

    TI Thinks Resolved
    Part Number: AFE3010 Tool/software: Hi Experts, When fault is detected, what is the output voltage value of SCR pin?

  • AFE3010: Solenoid Operation with GFCI

    TI Thinks Resolved
    Part Number: AFE3010 Tool/software: Hi Peter, Can you please share the full integration schematic with me, including the latching circuit and the GFCI controller? you can share on personal mail id ( mayankvelani98@gmail.com ) Thanks,

  • AFE3010: Power conversion from AC to DC - AFE3010

    TI Thinks Resolved
    Part Number: AFE3010 Tool/software: Hi, Greetings... I have gone through the datasheet of AFE3010. In the application diagram, I have seen that the phase of AC is directly connected to bridge rectifier (a resistor is connected for current limiting…

  • AFE3010: Driving AFE3010 from DC Power Supply

    TI Thinks Resolved
    Part Number: AFE3010 Tool/software: Hi Team, I am Driving AFE3010 Using 20VDC Power Supply, IC Working Fine. I am Performing Self Test Using PTT Pin and AFE3010 Successfully Driving SCR Pin. when I leak Actual Trip Current Across Phase to Earth SCR…

  • AFE3010: Nuisance tripping problem, may be relating to HF noise from other appliance. UL943 supplementary SB helps identify?

    TI Thinks Resolved
    Part Number: AFE3010 Hi, We have a product in the field and found occasionally nuisance trip issue. We tried CI-RF from 150KHz to 230MHz with high test voltage can replicate the false tripping and incorrect EOL in particular MHz. However we searched…

  • AFE3010: AFE3010 - Trip current variation with respect to Line Volatge

    Part Number: AFE3010 Hi, We have designed GFCI Circuit for our EV charger product & the AC power input t is 208/240VAC 60Hz [L1 to L2] US region. We have set the Trip current value to 18-20mArms & we have been facing issue that the Trip current is…

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