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L6482H - Microstepping motor controller

Download the L6482H datasheet PDF. This datasheet also covers the L6482 variant, as both devices belong to the same microstepping motor controller family and are provided as variant models within a single manufacturer datasheet.

Description

HTSSOP38

Features

  • Operating voltage: 7.5 V - 85 V.
  • Dual full bridge gate driver for N-channel MOSFETs.
  • Fully programmable gate driving.
  • Embedded Miller clamp function.
  • Programmable speed profile.
  • Up to 1/16 microstepping.
  • Advanced current control with auto-adaptive decay mode.
  • Integrated voltage regulators.
  • SPI interface.
  • Low quiescent standby currents.
  • Programmable non dissipative overcurrent protection.
  • Overtemperature protection The L6482 device, re.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (L6482-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

Part Number Description
L6482 Microstepping motor controller
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L6470 Fully integrated microstepping motor driver
L6472 Fully integrated microstepping motor driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
L6482 Microstepping motor controller with motion engine and SPI Datasheet - production data Applications  Bipolar stepper motor Description HTSSOP38 Features  Operating voltage: 7.5 V - 85 V  Dual full bridge gate driver for N-channel MOSFETs  Fully programmable gate driving  Embedded Miller clamp function  Programmable speed profile  Up to 1/16 microstepping  Advanced current control with auto-adaptive decay mode  Integrated voltage regulators  SPI interface  Low quiescent standby currents  Programmable non dissipative overcurrent protection  Overtemperature protection The L6482 device, realized in analog mixed signal technology, is an advanced fully integrated solution suitable for driving two-phase bipolar stepper motors with microstepping.
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