Texas InstrumentsDRV8833EVM电源管理开发电路板和套件

The DRV8833 evaluation module (EVM) demonstrates the capabilities and performance of the DRV8833 integrated circuit from Texas Instruments. The DRV8833 is a low voltage, 2A stepper or single / dual brushed DC motor driver. It can also be used to drive solenoids or relays

-2.7 to 10.8V supply voltage range
-1.5A continuous / 2A peak per bridge output current
-PWM control interface
-Supports brake/coast (DC motors) or full/half-step modes (stepper motors)
-On-chip current regulation limits inrush currents / supports stepper operation
-Low power sleep mode (1.6uA Typ)
-Robust on-chip protection (Overcurrent, thermal, shoot-through, and UVLO)
-Control and status signals brought out to test headers for easy debugging

http://download.siliconexpert.com/pdfs/2013/3/30/1/12/39/553/txn_/manual/5900drv8833.pdf