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See Technical Specifications

LV8727-E +BOM

Stepper Motor Driver 9V to 45V 25-Pin HZIP Fan-Fold

Manufacturer:

onsemi
Mfr.Part #:

LV8727-E
Datasheet:

LV8727-E Datasheet (PDF)
Motor Type - Stepper:

Bipolar
Function:

Driver - Fully Integrated, Control and Power Stage
Output Configuration:

Half Bridge (4)
Interface:

Parallel
EDA/CAD Models:

Request Free CAD Models for LV8727-E

Email: [email protected]

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Tel: +852 95804164

LV8727-E General Description

The LV8727-E is a versatile microstepping stepper motor driver that offers a wide range of operating modes, allowing for precise control over the movement of bipolar stepper motors. With options for full, half, 1/4, 1/8, 1/16, and 1/32 step modes, this driver can accommodate various application requirements

Key Features

Single-channel PWM current control stepping motor driver (selectable with DC motor driver channel 2) incorporated.
BiCDMOS process IC
Low on resistance (upper side : 0.3Ω ; lower side : 0.25Ω ; total of upper and lower : 0.55Ω ; Ta = 25°C, IO = 2A)
Excitation mode can be set to 2-phase, 1-2 phase, W1-2 phase , or 4W1-2 phase
Excitation step proceeds only by step signal input
Motor current selectable in four steps
Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated
Unusual condition warning output pins
No control power supply required

Specifications

Motor Type - Stepper	Bipolar	Function	Driver - Fully Integrated, Control and Power Stage
Output Configuration	Half Bridge (4)	Interface	Parallel
Technology	BiCDMOS	Step Resolution	1/2, 1/8, 1/16, 1/32, 1/64, 1/128
Applications	General Purpose	Current - Output	4A
Voltage - Supply	0V ~ 5V	Voltage - Load	9V ~ 45V
Operating Temperature	-30°C ~ 85°C (TA)	Mounting Type	Through Hole
Base Product Number	LV8727