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L6472 Datasheet - STMicroelectronics

Fully integrated microstepping motor driver

L6472 Features

* Operating voltage: 8 - 45 V

* 7.0 A output peak current (3.0 A r.m.s.)

* Low RDS(on) power MOSFETs

* Programmable speed profile

* Programmable power MOSFET slew rate

* Up to 1/16 microstepping

* Predictive current control with adaptive decay

* Non dissipative curren

L6472 General Description

The L6472 device, realized in analog mixed signal technology, is an advanced fully integrated solution suitable for driving two-phase bipolar stepper motors with microstepping. It integrates a dual low RDS(on) DMOS full bridge with all of the power switches equipped with an accurate onchip current s.

L6472 Datasheet (1.23 MB)

Preview of L6472 PDF

Datasheet Details

Part number:

L6472

Manufacturer:

STMicroelectronics ↗

File Size:

1.23 MB

Description:

Fully integrated microstepping motor driver.
L6472 Fully integrated microstepping motor driver Datasheet - production data Applications Bipolar stepper motor HTSSOP28 POWERSO36 Featur.

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L6472 Fully integrated microstepping motor driver STMicroelectronics

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