L6480 - Microstepping motor controller

STMicroelectronics

L6480 Datasheet Preview — Preview of L6480 PDF

Datasheet Details

Part number	L6480
Manufacturer	STMicroelectronics ↗
File Size	1.02 MB
Description	Microstepping motor controller
Datasheet	L6480-STMicroelectronics.pdf

L6480 Product details

Description

The L6480 device, realized in analog mixed signal technology, is an advanced fully integrated solution suitable for driving two-phase bipolar stepper motors with microstepping.

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 1/128 microstepping.
Sensorless stall detection.
Integrated voltage regulators.
SPI interface.
Low quiescent standby currents.
Programmable non dissipative overcurrent protection.
Overtemperature protection.

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Published: May 6, 2020 |