Texas Instruments
DRV10866DSCR
DRV10866DSCR
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DRV10866DSCR Texas Instruments - Yeehing Electronics
5-V nominal, 0.85-A peak sensorless trapezoidal control, 3-phase BLDC motor driver
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.706 |
| 100 — 249 | 0.543 |
| 250 — 999 | 0.4 |
| 1,000 + | 0.20 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Motor / Motion / Ignition Controllers & Drivers |
| RoHS | Y |
| Product | Fan / Motor Controllers / Drivers |
| Type | 3 Phase |
| Operating Supply Voltage | 1.65 V to 5.5 V |
| Output Current | 800 mA |
| Operating Supply Current | 2.5 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | WSON-10 |
| Packaging | Reel |
| Features | Tach/FG Feedback, Integrated Motor Control, Integrated FETs |
| Number of Outputs | 2 Output |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | DRV10866 |
| Brand | Texas Instruments |
| Development Kit | DRV10866EVM |
| Moisture Sensitive | Yes |
| Product Type | Motor / Motion / Ignition Controllers & Drivers |
| Rds On - Drain-Source Resistance | 800 mOhms |
| Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.000783 oz |
For more information, please refer to datasheet
Documents
| DRV10866DSCR Datasheet |
More Information
DRV10866 is a 3- phase, sensorless motor driver with integrated power MOSFETs with drive current capability up to 680-mA peak. DRV10866 is specifically designed for low noise and low external component count fan motor drive applications. DRV10866 has built-in overcurrent protection with no external current sense resistor needed. The synchronous rectification mode of operation achieves increased efficiency for motor driver applications. DRV10866 outputs either FG or 1⁄2 FG to indicate motor speed with open-drain output. A 150° sensorless BEMF control scheme is implemented for a 3-phase motor. DRV10866 is available in the thermally efficient 10-pin, 3-mm × 3-mm × 0.75-mm SON (DSC) package. The operating temperature is specified from 40°C to 125°C.
