MC33926 Motor Driver Carrier

MC33926 Motor Driver Carrier

Dual VNH3SP30 Motor Driver Carrier

Dual VNH3SP30 Motor Driver Carrier

VNH3SP30 Motor Driver Carrier

299,00 kr 239,20 kr
I lager
Fåtal i lager: 1 st
SKU
POL-0705
  • Köp 5 för 269,10 kr 215,28 kr st och spara 10%
This carrier board for ST’s VNH3SP30 motor driver IC operates from 5.5 to 16 V and can deliver a continuous 9 A (30 A peak). It offers built-in protection against reverse-voltage, over-voltage, under-voltage, over-temperature, and over-current and makes a great general-purpose motor driver.

The Pololu high-power motor drivers are compact carriers for the VNH3SP30 and VNH2SP30 motor driver integrated circuits from ST. The board incorporates most of the components of the typical application diagram on page 8 of the VNH2SP30 datasheet, including pull-up and current-limiting resistors and a FET for reverse battery protection. (The current sense circuit is populated on both versions of the board, but only the VNH2SP30 supports current sense.) All you need to add is a microcontroller or other control circuit to turn the H-Bridge on and off.

In a typical application, the motor power supply is connected at the bottom of the board, the motor on the right side of the board, and the control connections to the left side of the board. The diagnostic pins can be left disconnected if you do not want to monitor the fault conditions of the motor driver chip. INA and INB control the direction of the motor, and the PWM pin turns the motor on or off. For the VNH2SP30 version, the current sense (CS) pin will output approximately 0.13 volts per amp of output current.
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Artikelnr POL-0705
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