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Aceinna launches AEC-Q100 qualified automotive current sensors, the MCx2101 family

March 06, 2024

ACEINNA has launched the MCx2101 family of AEC-Q100 qualified automotive current sensors.

The MCx2101 family of current sensors are AEC-Q100 qualified for automotive applications and come in a fully integrated single-chip design in an SOIC16 package. They offer a high 3dB bandwidth of 5MHz for fast switching SiC/GaN, low phase delay for fast and stable power control, and a fast output response time of 80ns for optimum protection. The sensors also provide high accuracy with a typical total error as low as 0.6%, low noise density of 35 µA/ÖHz for high SNR, and high PSRR of -80dB @1kHz. They operate at 3.3V and 5V for system flexibility and are available in fixed gain (MCA) and ratiometric (MCR) options. The nominal current ranges from +/-5A to +/-65A, and they can operate in a temperature range of -40C to +125C.

These sensors are ideal for a variety of applications including on-board chargers and fast DC chargers, automotive motor drivers, inverters and servo drives, automotive DC-DC, AC-DC power supplies, solar panel inverters, data center power supplies, uninterruptible power supplies (UPS), and AC-DC Power systems (PFC).