30A Mini VNH2SP30 Stepper Motor Driver Monster Moto Shield module For Arduino

Product Features Undervoltage and overvoltage shutdown Thermal shutdown Maximum PWM frequency: 20 kHz MOSFET On Resistance: 19 mOhm (Per) Current sensing is available for Arduino analog pins product description New high quality Description: This is essentially an upgraded version of our Ardumoto Motor Drive Hood. For this monster shield, we replaced the L298 H-Bridge with a pair of VNH2SP30 full-bridge motor drivers. Weve also beefed up the support circuitry, so this board can drive a pair of high-current motors! The VIN and motor outputs are for our 5mm screw terminals (not included), making it easy to connect larger gauge wires. Note: When using this board in extremely demanding applications, it may be necessary to use heatsinks or fans to improve thermal performance and solder the leads directly to the board rather than using the screw terminals (among many other complex issues High current system) However, when the current reaches 6A, the chip hardly becomes significantly warmer. characteristic: Maximum voltage: 16V The maximum rated current: 30A Actual continuous current: 14A Arduino Analog Pin MOSFET on-resistance provides current sense: 19mOhm (per leg) Maximum PWM frequency: 20kHz Thermal shutdown Undervoltage and overvoltage shutdown