{"product_id":"dual-motor-driver-mc33926","title":"Dual Motor Driver MC33926","description":"\u003cp\u003e\u003cspan style=\"color: #ff4000\"\u003e\u003cstrong\u003eThis product is retiring from the Parallax store; quantity limited to stock on hand.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 class=\"ui-accordion-header ui-helper-reset ui-state-default ui-state-active ui-corner-top\" role=\"tab\"\u003eDual Motor Driver MC33926 Overview:\u003c\/h5\u003e\n\u003cdiv id=\"overview\" class=\"tabbed overview ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content-active\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"field-body\"\u003e\n\u003cp\u003eThe Pololu Dual MC33926 Motor Driver Carrier is a breakout board featuring two Freescale MC33926 H-bridge ICs. It can supply up to almost 3 A continuous current per channel to two brushed DC motors at 5 – 28 V, and it can tolerate peak currents up to 5 A per channel for a few seconds, making this a great general-purpose motor driver for medium-sized DC motors and for differential-drive robots that use such motors.\u003c\/p\u003e\n\u003cp\u003eThe MC33926 supports ultrasonic (up to 20 kHz) pulse width modulation (PWM) of the motor output voltage, which eliminates the audible switching sounds caused by PWM speed control, and a current feedback circuit for each motor outputs an analog voltage on its respective FB pin that is proportional to the output current.\u003c\/p\u003e\n\u003cp\u003eSince this board is a carrier for the Freescale Semiconductor MC33926 H-bridge, we recommend careful reading of the MC33926 datasheet (1MB pdf).\u003c\/p\u003e\n\u003ch5\u003e\u003cspan class=\"forte\"\u003eDual Motor Driver MC33926 Features:\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eBreakout board for Freescale's MC33926 full H-Bridge brings a high quality and cost effective dual motor controller to your project\u003c\/li\u003e\n\u003cli\u003eDelivers 3A continuously to each of the motor channels, enabling you to use varying sizes of dc motors without worry\u003c\/li\u003e\n\u003cli\u003eCurrent feedback and undervoltage protection allow you to monitor your and fault safe your application\u003c\/li\u003e\n\u003cli\u003eReverse voltage protection on motor voltage (Logic voltage does not have the reverse protection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan class=\"forte\"\u003eApplication Ideas:\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eRobotics\u003c\/li\u003e\n\u003cli\u003eDC Motor Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003e\u003cspan class=\"rotforte\"\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e This product can get hot enough to burn you long before the chip overheats. Take care when handling this product and other components connected to it.  This can be improved by the addition of a heat sink or forced air flow.\u003c\/p\u003e\n\u003ch5 class=\"ui-accordion-header ui-helper-reset ui-state-active ui-corner-top\" role=\"tab\"\u003eDual Motor Driver MC33926 Details:\u003c\/h5\u003e\n\u003cdiv id=\"details\" class=\"tabbed details ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content-active\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"field-tech\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage Requirements: 5 to 28VDC\u003c\/li\u003e\n\u003cli\u003eCommunication: 3-5V TTL, PWM (up to 20kHz)\u003c\/li\u003e\n\u003cli\u003eOperating Temp Range: -40°C to +125°C\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.10 x 1.8 in (2.79 x 4.57 cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":53397222064437,"sku":"28820","price":22.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6307\/2821\/files\/7c8ad444-28820.png?v=1787781824","url":"https:\/\/shop.parallax.com\/products\/dual-motor-driver-mc33926","provider":"Parallax Inc","version":"1.0","type":"link"}