Electric toothbrush

Category:Consumer electronics

  • Efficient power management solutions to provide longer battery life.
  • Integrated motor drive solutions that simplify the design and help keep the end product in a small form factor.
  • Low-power microcontrollers that process the sensor measurements, control the motor and provide exceptional performance.
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  • Product Details
  • Brushed DC servo drive operates at voltage ranging from 6.5-V to 25.2-V (3 to 6 cell Li-ion battery)
  • Supports 1.4 -ARMS continuous, 2.5-A peak motor winding current, with over current and shoot-through protection 
  • Precise motor position control with encoder or potentiometric position feedback 
  • Very small PCB form factor of 12mm x 20mm, with >90 % power stage efficiency
  • Current sensing with < 1% calibrated accuracy error, enable accurate torque control

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