| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
25,645 pcs
|
25645 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade |
The Texas Instruments DRV10983-Q1 is an automotive-qualified, 3-phase, sensorless sinusoidal control Brushless DC (BLDC) motor driver. It is designed for 12-V battery applications and offers a peak drive current of 3 A.
Key electrical specifications include an operating voltage range from 6.2 V to 28 V for motor operation, with register settings preserved up to 45 V. The device features low on-resistance for its integrated FETs, with a total H+L rDS(on) of 250 mΩ at 25°C. It provides 2 A of continuous winding current and 3 A peak current. The driver supports flexible user interface options including I2C, analog, and PWM inputs, and provides Tach/FG feedback.
This motor driver incorporates several protective features such as overcurrent protection, lock detection, anti-voltage surge (AVS) protection, undervoltage lockout (UVLO), and thermal shutdown protection. It also includes an integrated buck converter for efficient 5-V and 3.3-V LDOs. The device is housed in a thermally enhanced HTSSOP (PWP) package, measuring 7.8 mm x 6.4 mm.
The DRV10983-Q1 is AEC-Q100 qualified for automotive applications, with a temperature grade of 1 (-40°C to 125°C ambient operating temperature). Its sensorless control scheme eliminates the need for Hall sensors, simplifying system design.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The motor operating voltage range is 6.2V to 28V, with a maximum absolute rating of 28V for motor operation and 45V for register preservation and load dump support.
The DRV10983-Q1 is available in a 24-pin HTSSOP (PWP) package with dimensions 7.8 mm × 6.4 mm (49.92 mm²).
The ambient operating temperature range is -40°C to 125°C.
The device provides 2A continuous winding current and 3A peak current.
The typical total on-resistance (high-side + low-side) is 250 mΩ at 25°C and 325 mΩ at 125°C.
It supports 1xPWM, analog, and serial (SPI/I2C) control interfaces.
Key features include a buck step-down converter, initial position detect (IPD), integrated FETs, integrated motor control, rotor lock protection, SPI/I2C, and tach/FG feedback.
