Crocus Technology CT427 ExtremeSense® TMR Sensors

Crocus Technology CT427 ExtremeSense® TMR Sensors offer a 0.30µs response time, ≤±1.0% FS total error output, and 3V to 3.6V supply voltage range. These sensors feature XtremeSense TMR technology that enables high accuracy current measurements for various applications. CT427 sensors support two current ranges where the integrated current-carrying conductor (CCC) handles up to 30A of current and generates a current measurement as a linear analog output voltage. Crocus Technology CT427 ExtremeSense TMR Sensors are ideal for white goods, battery management systems, consumer electronics, and telecom power supplies.

Applications

  • Solar/Power inverters
  • UPS, SMPS, and telecom power supplies
  • Battery management systems
  • Motor control
  • White goods
  • Consumer and enterprise electronics
  • Overcurrent fault protection

Specifications

  • Current Range
    • -20A to 20A
    • -30A to 30A
  • Integrated CCC
  • Linear analog output voltage
  • ≤±1.0% FS total error output
  • 1MHz bandwidth
  • 0.30µs response time
  • 3V to 3.6V supply voltage range
  • 10mARMS to 12mARMS at fBW = 100kHz
  • Filter function to reduce noise on output pin
  • <5mA/mT immunity to common-mode fields
  • Overcurrent detection (OCD™)
    • Out-of-range currents
  • 8-lead SOIC package
发布日期: 2021-10-18 | 更新日期: 2022-03-11