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LV8727 Datasheet PWM Current Control Stepping Motor Driver

Manufacturer: onsemi

Datasheet Details

Part number LV8727
Manufacturer onsemi
File Size 317.69 KB
Description PWM Current Control Stepping Motor Driver
Datasheet download datasheet LV8727 Datasheet

Overview

Ordering number : ENA1998 LV8727 Bi-CMOS LSI PWM Current Control Stepping Motor Driver http://onsemi.com Overview The LV8727 is a PWM current-controlled micro step bipolar stepping motor driver.

This driver can do eight ways of micro step resolution of Half, 1/8, 1/16, 1/32, 1/64, 1/128, 1/10, 1/20 Step, and can drive simply by the step input.

Key Features

  • Single-channel PWM current control stepping motor driver.
  • Output on-resistance (upper side : 0.25Ω ; lower side : 0.15Ω ; total of upper and lower : 0.4Ω ; Ta = 25°C, IO = 4.0A).
  • Half, 1/8, 1/16, 1/32, 1/64, 1/128, 1/10, 1/20 Step are selectable.
  • Advance the excitation step with the only step signal input.
  • BiCDMOS process IC.
  • Available forward reverse control.
  • IO max=4.0A.
  • Input pull down resistance.
  • Th.