Datasheet Texas Instruments DRV8711 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | DRV8711 |
Schrittmotor-Gate-Treiber mit On-Chip 1/256 Micro-Stepping-Indexer und Blockiererkennung
Datenblätter
DRV8711 Stepper Motor Controller IC datasheet
PDF, 2.5 Mb, Revision: G, Datei veröffentlicht: May 26, 2017
Auszug aus dem Dokument
Status
| DRV8711DCP | DRV8711DCPR | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes |
Verpackung
| DRV8711DCP | DRV8711DCPR | |
|---|---|---|
| N | 1 | 2 |
| Pin | 38 | 38 |
| Package Type | DCP | DCP |
| Industry STD Term | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 50 | 2000 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | DRV8711 | DRV8711 |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 9.7 | 9.7 |
| Thickness (mm) | 1.15 | 1.15 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Parameters / Models | DRV8711DCP | DRV8711DCPR |
|---|---|---|
| Additional Features | Stall Detect,BEMF Output,Auto-Mixed Decay | Stall Detect,BEMF Output,Auto-Mixed Decay |
| Control I/F | STEP/DIR,PWM,SPI | STEP/DIR,PWM,SPI |
| Management I/F | SPI | SPI |
| Micro-Stepping Levels | 256 | 256 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | HTSSOP | HTSSOP |
| Package Size: mm2:W x L, PKG | 38HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) | 38HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) |
| Peak Output Sink Current Gate Drive(Max), A | 0.4 | 0.4 |
| Peak Output Source Current Gate Drive(Max), A | 0.2 | 0.2 |
| Rating | Catalog | Catalog |
| Vs(Max), V | 52 | 52 |
| Vs(Min), V | 8 | 8 |
Öko-Plan
| DRV8711DCP | DRV8711DCPR | |
|---|---|---|
| RoHS | Compliant | Compliant |
Anwendungshinweise
- DRV8711 Quick Spin and Tuning GuidePDF, 526 Kb, Datei veröffentlicht: Jan 10, 2014
- DRV8711 Decay Mode Setting OptimizationPDF, 459 Kb, Datei veröffentlicht: Feb 26, 2014
- Understanding IDRIVE and TDRIVE in TI Motor Gate Drivers (Rev. A)PDF, 1.2 Mb, Revision: A, Datei veröffentlicht: May 11, 2016
The motor gate driver is an integrated circuit (IC) that primarily deals with enhancing external power MOSFETs to drive an electric motor. The gate driver acts as an intermediate stage between the logic-level control inputs and the power MOSFETs. The gate driver must be flexible enough to accommodate a wide variety of external MOSFETs and external system conditions.Texas Instrument’s IDRIVE
Modellreihe
Serie: DRV8711 (2)
Herstellerklassifikation
- Semiconductors> Motor Drivers> Stepper Drivers> Stepper Gate Drivers