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onsemi LV8731V-TLM-H product image
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onsemi LV8731V-TLM-H

Hersteller
Herst.-Teilenr.
LV8731V-TLM-H
LCSC-Nr.
C40157
Verp.
SSOP-44-EP-5.6mm
Kundennummer
Hauptmerkm.
PWM Constant-Current Control Stepper Motor Driver
Datenblattonsemi LV8731V-TLM-H
Vorrätig: 1,826
1,826 Ab Lager, sofort versandfertig
Minimum: 1Vielfaches: 1Verkaufseinheit: Piece
Zur BOM-Liste hinzufügen
Stk.E-PreisGesamtbetrag
1+$ 3.6054$ 3.61
10+$ 3.0876$ 30.88
30+$ 2.7631$ 82.89
100+$ 2.1354$ 213.54
500+$ 1.9846$ 992.30
1,000+$ 1.9207$ 1920.70
Standardgehäuse2000/Full Reel
Besserer Preis bei größerer Menge?
$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers
Herstelleronsemi
Verp.SSOP-44-EP-5.6mm
Drive TypeBipolar Driver
Number of H-bridges2
FeaturesMotor step-out prevention function;Short-Circuit Protection;Over temperature protection;Built-in charge pump
TechnologyYes
InterfaceSTEP/DIR;Parallel
Operating Temperature-20℃~+85℃
Step Resolution16
Output Current2A
Control Voltage0V~5.5V
RDS(on)550mΩ
Motor Drive Voltage(Vm)9V~32V

Beschreibung

KI-Übersetzung

The LV8731V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which supports micro-step drive with 1/16-step resolution, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.

Merkmale

KI-Übersetzung
  • Single-channel PWM current control stepper 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)
  • Micro-step mode can be set to Full-step, Half-step, Quarter-step, or 1/16-step
  • 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

Anwendungen

KI-Übersetzung
  • office equipment
  • amusement applications