Evaluation Module Texas Instruments DRV10963EVM
The DRV10963EVM (evaluation module) provides a cost effective, sensorless solution for running a 3-phase BLDC motor.
Detailed Description
The proprietary sensor-less window-less 180° sinusoidal control scheme satisfies the ultra-quiet requirement in fan applications.
Features
- 2.1V-5.5V Operation
- 500mA peak output current
- Allows user to spin their motor in two easy steps: Attach power. Attach motor.
- Easy speed control with onboard potentiometer and 555 timer
- PWM and FG connect pins allow for optional closed loop MCU control
- Fully protected and robust solution
- Extended battery life
- Low power: Utilizes a 16-bit, ultra-low power MSP430G2452 Value Line microcontroller with built-in timers, up to 16 I/O touch-sense enabled pins, built-in communication and a versatile analog comparator, allowing wake-up from low-power mode to active mode in less than 1 µs.
- Accelerated time to market
- Reduced board space and ease of use: Single-chip solution slashes board space by 80 percent compared other discrete solutions, and integrated power MOSFETs simplify layout.
- Efficient and quiet drive
