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OS 2.3 boost module
 

 
  • 1.224 x 0.825  voltage boost module board, designed to be used in OS 2.3 and OS 3.2  DC version sprinkler controllers.  With its small size there was need to locate components on both sides. It can supply voltage boost up to 28V with 500mA current.
    It has enable pin for the MC340063 chip and output enable pin for final output transistor. voltage sampling pin provides lower ratio voltage for monitoring or adjusting output voltage.

     

    Features

       MC340063 enable pin
       Output enable pin
       LED enable indications
       resistor ladder divider for monitoring or adjusting

     

      Documents

         Schematic
        
      PCB layout files   (easyEDA)
        
      Gerber Files 
         MC340063
         Bill of Materials
        


















 

 
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