On-Board Chargers

We’re moving fast charging forward with solutions that make on-board chargers (OBC) safer, more efficient, and reliable. 

Our current sensors offer galvanic isolation from high voltage and near 1μs short circuit detection, along with the ability to track IGBT fast switching current (>1000kHz) to achieve high efficiency safely. Want to make your fast charger even safer? For charger locks, our 80V gate driver and integrated full bridge enable safe disconnect.

Check out our innovative current sensors, grade 0 regulators, and gate drivers for OBC.

 
On-Board Charger Application Diagram
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close
  • More

    DC Motor Charger Lock

    A4950 – Full Bridge Driver with Integrated MOSFET
    A89500 – 100V Half Bridge Gate Driver
    Close
  • More

    DC/DC Regulator ICS & Multi-Output PMICs

    A81407 – Multi-Output PMIC with SPI

    ARG81800 – 1A Synchronous Rectified Buck DC/DC
    A8586 – 3.5A Synchronous Rectified Buck DC/DC
    APM81910 – Coming Soon

    Close
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close
  • More

    Current Sensor x10

    ACS37002 – High Isolation and Accuracy 400kHz Current Sensor
    ACS732/3 – 1MHz Bandwith, Highly Isolated Current Sensor
    ACS772 – Ultra-efficient, Isolated 200A Current Sensor (5V)
    ACS773 – Ultra-efficient, Isolated 200A Current Sensor (3.3V)
    ACS72981 – Highly efficient 100A Integrated Current Sensor
    ACS71240 – 3mmx3mm Integrated current sensor with Overcurrent
    Close