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.