Data Sheet

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ROBOT.HEADtoTOE
ProductUser’sManual–MD13S
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1.INTRODUCTION/OVERVIEW
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MD13S is designed to drive high current brushed DC motor up to 13A continuously. It offers               
several enhancements such as support for both lockedantiphase and signmagnitude PWM          
signal as well as using full solid state components which result in faster response time and               
eliminatethewearandtearofthemechanicalrelay.
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TheMD13Shasbeendesignedwiththecapabilitiesandfeaturesof:
● BidirectionalcontrolforonebrushedDCmotor. 
● Supportmotorvoltagerangesfrom6Vto30V. 
● Maximum current up to 13A continuous (without heatsink at 25℃) and 30A peak (10             
second).
● Currentlimitingat30A. 
● 3.3Vand5Vlogiclevelinput.
● GROVEcompatibleconnector. 
● Solid state components provide faster response time and eliminate the wear and tear            
ofmechanicalrelay. 
● FullyNMOSHBridgeforbetterefficiencyandnoheatsinkisrequired. 
● Speed control PWM frequency up to 20KHz (Actual output frequency is same as            
inputfrequency).
● SupportbothlockedantiphaseandsignmagnitudePWMoperation. 
● SupportTTLPWMfrommicrocontroller,notPWMfromRCreceiver.
● SMDCompatible
● Dimension:61mmx33mm
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CreatedbyCytronTechnologiesSdn.Bhd.–AllRightsReserved 3
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