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STSPIN240 - Low voltage dual brush DC motor driver

Description

The STSPIN240 is a dual brush DC motor driver integrating a low RDS(ON) power stage in a small QFN 3 x 3 mm package.

Both the full-bridges implement an independent PWM current controller with fixed OFF time.

Features

  • Operating voltage from 1.8 to 10 V.
  • Maximum output current 1.3 Arms.
  • RDS(ON) HS + LS = 0.4  typ.
  • Current control with programmable off-time.
  • Full protection set.
  • Non-dissipative overcurrent protection.
  • Short-circuit protection.
  • Thermal shutdown.
  • Energy saving and long battery life with standby consumption less than 80 nA.

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Full PDF Text Transcription

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STSPIN240 Low voltage dual brush DC motor driver QFN 3 x 3 mm (16-pin) Features  Operating voltage from 1.8 to 10 V  Maximum output current 1.3 Arms  RDS(ON) HS + LS = 0.4  typ.  Current control with programmable off-time  Full protection set – Non-dissipative overcurrent protection – Short-circuit protection – Thermal shutdown  Energy saving and long battery life with standby consumption less than 80 nA Applications Battery-powered DC motor applications such as:  Toys  Portable printers  Robotics  Point of sale (POS) devices  Portable medical equipment  Healthcare and wellness devices (shavers and toothbrushes) Datasheet - production data Description The STSPIN240 is a dual brush DC motor driver integrating a low RDS(ON) power stage in a small QFN 3 x 3 mm package.
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