일반 설명

The ET3720 is a single-phase full-wave motor driver. It is built in an ultra small WL-CSP4 package. With built in HALL sensor, it is possible to drive the motor by simply applying the power supply. It is suitable for DC brush-less coin type motor for mobile phones.

특징

  • Built in hall element
  • Automatic switching to the PWM drive from starting full torque
  • Thermal shout down (TSD)
  • Ultra small package: WLCSP4

기술 문서

유형 제목 형식 날짜
데이터시트 ET3720 데이터시트 PDF 2026-04-16

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