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 |
| Datenblatt | onsemi LV8731V-TLM-H |
Produktspezifikationen
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers | |
| Hersteller | onsemi | |
| Verp. | SSOP-44-EP-5.6mm | |
| Drive Type | Bipolar Driver | |
| Number of H-bridges | 2 | |
| Features | Motor step-out prevention function;Short-Circuit Protection;Over temperature protection;Built-in charge pump | |
| Technology | Yes | |
| Interface | STEP/DIR;Parallel | |
| Operating Temperature | -20℃~+85℃ | |
| Step Resolution | 16 | |
| Output Current | 2A | |
| Control Voltage | 0V~5.5V | |
| RDS(on) | 550mΩ | |
| Motor Drive Voltage(Vm) | 9V~32V |
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers | |
| Hersteller | onsemi | |
| Verp. | SSOP-44-EP-5.6mm | |
| Drive Type | Bipolar Driver | |
| Number of H-bridges | 2 | |
| Features | Motor step-out prevention function;Short-Circuit Protection;Over temperature protection;Built-in charge pump | |
| Technology | Yes |
| Typ | Beschreibung | |
|---|---|---|
| Interface | STEP/DIR;Parallel | |
| Operating Temperature | -20℃~+85℃ | |
| Step Resolution | 16 | |
| Output Current | 2A | |
| Control Voltage | 0V~5.5V | |
| RDS(on) | 550mΩ | |
| Motor Drive Voltage(Vm) | 9V~32V |
Beschreibung
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
- 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
- office equipment
- amusement applications
| Stk. | E-Preis | Gesamtbetrag |
|---|---|---|
| 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 | ||
Produktspezifikationen
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers | |
| Hersteller | onsemi | |
| Verp. | SSOP-44-EP-5.6mm | |
| Drive Type | Bipolar Driver | |
| Number of H-bridges | 2 | |
| Features | Motor step-out prevention function;Short-Circuit Protection;Over temperature protection;Built-in charge pump | |
| Technology | Yes | |
| Interface | STEP/DIR;Parallel | |
| Operating Temperature | -20℃~+85℃ | |
| Step Resolution | 16 | |
| Output Current | 2A | |
| Control Voltage | 0V~5.5V | |
| RDS(on) | 550mΩ | |
| Motor Drive Voltage(Vm) | 9V~32V |
| Typ | Beschreibung | |
|---|---|---|
| Kategorie | Integrated Circuits (ICs)/Power Management (PMIC)/Motor Drivers, Controllers | |
| Hersteller | onsemi | |
| Verp. | SSOP-44-EP-5.6mm | |
| Drive Type | Bipolar Driver | |
| Number of H-bridges | 2 | |
| Features | Motor step-out prevention function;Short-Circuit Protection;Over temperature protection;Built-in charge pump | |
| Technology | Yes |
| Typ | Beschreibung | |
|---|---|---|
| Interface | STEP/DIR;Parallel | |
| Operating Temperature | -20℃~+85℃ | |
| Step Resolution | 16 | |
| Output Current | 2A | |
| Control Voltage | 0V~5.5V | |
| RDS(on) | 550mΩ | |
| Motor Drive Voltage(Vm) | 9V~32V |
Beschreibung
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
- 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
- office equipment
- amusement applications
C40157 EasyEDA-Bibliothek
Compliance & Exportcodes
| Typ | Details |
|---|---|
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Typ | Details |
|---|---|
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC |
| Typ | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |



