2.5 A Integrated Sensored BLDC Motor Controller Reference Design
TIDA-00827
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Key Document
- TIDA-00827 Test Results
(PDF 2919 KB)
11 Dec 2015
Description
The TIDA-00827 is an integrated, sensored BLDC motor controller reference design suitable for low-powered, battery operated, brushless DC motor applications. An 8- to 35-V operating voltage range supports 3S to 6S LiPo battery supplies. Specific applications include camera gimbals, low power fans and robotics. The motor controller is composed of the MSP430G2353 16-bit, ultra-low-power microcontroller and the DRV8313 highly integrated, 2.5 A triple half-bridge driver. The MSP430G2353 utilizes Hall sensor-based commutation feedback to provide the correct drive voltages to the motor through the DRV8313. An onboard potentiometer and push button provide a simple interface to control the motor.
Features
- 8- to 35-V operating voltage range
- 2.5-A peak output current capability
- Small form factor: 2.0” x 1.0” (L x W)
- Sensored BLDC motor control through MSP430 microcontroller
- Integrated current limiting comparator
- Integrated undervoltage, overtemperature, and overcurrent protection
See the Important Notice and Disclaimer covering reference designs and other TI resources.
