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VNH2SP30-Monster Moto Shield-步进电机驱动模块 大电流 30A
  • 市场价格:20
  • 促销价格:20
  • 商品编码:555277181158
  • 商品分类:摩托罗拉驱动
  • 商品所在地:广东 深圳
  • 商品来源:淘宝
  • 发布时间:2018-09-04 01:32:32
商品详细信息 -

VNH2SP30-Monster Moto Shield-步进电机驱动模块 大电流 30A

VNH2SP30-Monster Moto Shield-步进电机驱动 大电流 30A

Description:This is essentially a ramped up version of our Ardumoto motor driver shield. For this monster shield we've replaced the L298 H-bridge with a pair of VNH2SP30 full-bridge motor drivers. We've also beefed up the support circuitry so this board is capable of driving a pair of high-current motors! The VIN and motor out are pitched for our 5mm screw terminals (not included), making it easy to connect larger gauge wires.

Note:When using this board in extreme high-demand applications it may be necessary to improve thermal performance with a heat-sink or fan and to solder the wires directly to the board instead of using a screw terminal (in addition to the myriad other complications present in a high-current system) However, when using the board at currents up to 6A the chips will barely become noticeably warm.

Features:

  • Voltage max: 16V
  • Maximum current rating: 30 A
  • Practical Continuous Current: 14 A
  • Current sensing available to Arduino analog pin
  • MOSFET on-resistance: 19 mΩ (per leg)
  • Maximum PWM frequency: 20 kHz
  • Thermal Shutdown
  • Undervoltage and Overvoltage shutdown

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