• Part: CT110
  • Description: High-Resolution TMR Current Sensor
  • Manufacturer: Allegro MicroSystems
  • Size: 1.98 MB
CT110 Datasheet (PDF) Download
Allegro MicroSystems
CT110

Description

The CT110 is a high-linearity and high-resolution contact current sensor with isolation that is designed with its patented state-ofthe-art XtremeSense™ TMR technology for high performance.

Key Features

  • Current range: ±5.0 A, ±10.0 A, ±15.0 A
  • Resolution: 5 mA
  • Total output error: <±0.5% (Typical)
  • Sampling frequency: 200 kHz
  • Supply current: ~1.2 mA
  • FLAG pin to detect 90% and 10% of full current range □ Active low digital output (push-pull)
  • Supply voltage: 2.7 to 5.5 V
  • Operating temperature ranges: □ Industrial: -40°C to 85°C □ Extended Industrial: -40°C to 125°C
  • Package: 6-lead DFN, 3.00 mm × 3.00 mm × 0.95 mm

Applications

  • Smart plugs/IoT devices