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L6472H

L6472H
L6472H
  • Наличие: Под заказ 3-4 недели
1 204 ₽
В корзину

MOTOR DRIVER, MICROSTPNG, 7A, 28HTSSOP.


The L6472H is a fully integrated microstepping Motor Driver realized in analogue 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 on-chip current sensing circuitry suitable for non dissipative current control and overcurrent protection. Thanks to a new current control, a 1/16 microstepping is achieved through an adaptive decay mode which outperforms traditional implementations. The digital control core can generate user defined motion profiles with acceleration, deceleration, speed or target position, easily programmed through a dedicated register set. All application commands and data registers, including those used to set analogue values (current control value, current protection trip point, deadtime) are sent through a standard 5Mbps SPI.

Характеристики
SVHC (Особо Опасные Вещества)No SVHC (17-Dec-2015)
Выходное напряжение45В
Выходной Ток
Количество Выводов28вывод(-ов)
Количество Выходов2выход(-ов)
Линия Продукции-
Максимальная Рабочая Температура150°C
Максимальное Напряжение Питания
Минимальная Рабочая Температура-40°C
Минимальное Напряжение Питания3.3В
Стиль Корпуса ПриводаHTSSOP
Тип МотораШаговый
УпаковкаПоштучно
Уровень Чувствительности к Влажности (MSL)MSL 3 - 168 часов