Datasheet Texas Instruments DRV8312 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | DRV8312 |
Controlador de motor DC sin escobillas trifásico de 6.5 A con protección contra irrupción (PWM Ctrl)
Hojas de datos
DRV83x2 Three-Phase PWM Motor Driver datasheet
PDF, 2.5 Mb, Revisión: E, Archivo publicado: dic 31, 2014
Extracto del documento
Precios
Estado
| DRV8312DDW | DRV8312DDWR | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | Sí |
Embalaje
| DRV8312DDW | DRV8312DDWR | |
|---|---|---|
| N | 1 | 2 |
| Pin | 44 | 44 |
| Package Type | DDW | DDW |
| Industry STD Term | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 35 | 2000 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | DRV8312 | DRV8312 |
| Width (mm) | 6.1 | 6.1 |
| Length (mm) | 14 | 14 |
| Thickness (mm) | 1.5 | 1.5 |
| Pitch (mm) | .635 | .635 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | DRV8312DDW | DRV8312DDWR |
|---|---|---|
| Control I/F | PWM (3x) | PWM (3x) |
| Number of Half Bridges | 3 | 3 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | HTSSOP | HTSSOP |
| Peak Output Current, A | 6.5 | 6.5 |
| RDS(ON) (HS + LS), mOhms | 220 | 220 |
| RMS Output Current, A | 3.5 | 3.5 |
| Rating | Catalog | Catalog |
| Vs(Max), V | 52.5 | 52.5 |
Plan ecológico
| DRV8312DDW | DRV8312DDWR | |
|---|---|---|
| RoHS | Obediente | Obediente |
Notas de aplicación
- Hardware Design Considerations for an Electric Bicycle using BLDC MotorPDF, 530 Kb, Archivo publicado: jun 11, 2014
A traditional bicycle is a two-wheel vehicle that is propelled by the rider who delivers muscle power through pedals that rotate one of the two wheels. The rider steers the front wheel to create a force that returns and maintains the vehicle center of gravity into a stable zone whenever necessary, thus keeping the bicycle upright. An electric bicycle carries batteries that deliver electric power t - Hardware Design Considerations for an Efficient Vacuum Cleaner using BLDC Motor (Rev. A)PDF, 213 Kb, Revisión: A, Archivo publicado: jul 15, 2015
A vacuum cleaner is a device that uses an air pump to create a partial vacuum to suck up dirt and dust particles from a given surface. Vacuum cleaners are used in homes as well as in industries and come with a variety of power levels, small battery-operated hand-held devices, domestic central vacuum cleaners and huge stationary industrial appliances. A universal motor is typically used as suction - Sensored 3-Phase BLDC Motor Control Using MSP430PDF, 199 Kb, Archivo publicado: jul 20, 2011
Brushless DC (BLDC) motors are electronically commutated motors that offer many advantages over brushed DC motors and, therefore, are becoming very popular industrially and commercially. This application report discusses a sensored 3-phase BLDC motor control solution using MSP430в„ў as the motor controller. Hall sensors are used to detect the rotor position and close the commutation loop. Both open - InstaSPIN(tm) BLDC LabPDF, 1.4 Mb, Archivo publicado: nov 15, 2011
For this lab we are using the Three Phase BLDC Motor Kit with DRV8312 and Piccolo MCU (DRV8312-C2-KIT) (the DRV8302-HC-C2-KIT or DRV8301-HC-C2-KIT can also be used) with a Piccolo F28035 controlCARD subsystem to run the sensorless InstaSPIN BLDC technique.These are the tasks that must be done to spin motors:Make sure all physical connections and jumper settings on the kit
Linea modelo
Serie: DRV8312 (2)
Clasificación del fabricante
- Semiconductors> Motor Drivers> Brushless DC (BLDC) Drivers> Brushless DC Drivers with FETs