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powerSTEP01 - System-in-package integrating microstepping controller and 10A power MOSFET

Description

The powerSTEP01 is a system-in-package integrating 8 N-channel 16 mΩ MOSFETs for stepper applications up to 85 V with an SPI programmable controller, providing a full digital control of the motion through a speed profile generation and positioning calculations.

Features

  • Power system-in-package integrating a programmable microstepping controller and 8 N-channel power MOSFETs.
  • Operating voltage: 7.5 V - 85 V.
  • Dual full-bridge with RDS(on) = 16 mΩ.
  • 10 ARMS maximum output current.
  • Adjustable output slew rate.
  • Programmable speed profile.
  • Up to 1/128 microstepping.
  • Sensorless stall detection.
  • Integrated voltage regulators.
  • SPI interface.
  • Low quiescent standby currents.
  • Programmable non-dissipative overcurre.

📥 Download Datasheet

Datasheet Details

Part number powerSTEP01
Manufacturer STMicroelectronics
File Size 1.67 MB
Description System-in-package integrating microstepping controller and 10A power MOSFET
Datasheet download datasheet powerSTEP01 Datasheet

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Full PDF Text Transcription

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powerSTEP01 System-in-package integrating microstepping controller and 10 A power MOSFETs Datasheet - production data Applications  High power bipolar stepper motor – Stage lighting – Surveillance systems – Textile and sewing machines – Pick and place machines VFQFPN 11x14 mm Features  Power system-in-package integrating a programmable microstepping controller and 8 N-channel power MOSFETs  Operating voltage: 7.
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