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Product
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Product

NSM2015: Chip-level Current Sensor with Integrated Current Path

NSM201X series is a chip-level current sensor under 200A launched by NOVOSENSE which is mainly used for isolation measurement of current under 200A.

Product Features

•  Wide current range available 2.5A~200A

•  AC/DC input

•  3.3V/5V single power supply

•  Input conduction impedance as low as to 0.27mOhm

•  ±2% current measurement accuracy

•  Withstand up to 20kA surge current (8μs /20μs surge current waveform)

•  Multiple output type

    - Single-end proportional output

    - Pseudo difference fixed output

•  Two types of package

    - SOP 8 package: 600VDC working isolation voltage / 3000 Vrms @ 1min   Withstand isolation voltage (NSM2012/NSM2016)

    - SOW16 package: 1550VDC working isolation voltage / 5000 Vrms @ 1 min  Withstand isolation voltage (NSM2011/NSM2013/NSM2015/NSM2017)

    - SOW10 package: 1618VDC working isolation voltage / 5000 Vrms @ 1 min  Withstand isolation voltage (NSM2019)

•  Overcurrent protection OCD output (NSM2015/NSM2016/NSM2017/NSM2019)

    - Overcurrent protection response in micro seconds

    - Overcurrent protection threshold is configurable

Safety Certificate

•  UL62368/EN62368 safety certification

Application

•  Automotive: OBC, DC/DC, PTC heater, charging gun, PDU, etc.

•  Industrial: PV inverter, industrial frequency converter, power supply (UPS, SMPS, etc.), PDU, etc.

•  Consumer: service robots, drones, two-wheeled vehicles, vacuum cleaners, etc.

Functional Block Diagram

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For more product information, please contact us.

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