H-BRIDGE 10Amps 36V DC IR2104-IR2101

H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 (1)

H-Bridge has been designed around IR2104 IC from international Rectifier, The board has been made mainly for DC-Motor application, The driver can handle load up to 8-10Amps,I have tested this board with 36V DC supply . The circuit uses N Channel IR540 MOSFETS from international rectifier. IR540 required large heat sink for 10Amps load.  Board has shunt resistor to provide voltage proportional to current flowing through load. This can be letter amplify and connect it to micro-controller.

SCH

Features

  • Motor DC Supply 36V DC (Screw Terminal Connector)
  • Logic Supply 12V DC
  • Load 8-10Amps (Screw Terminal Connector)
  • Header Connector for Inputs (7 Pin Header Connector)
  • On Board Shunt Resistor for Current feedback
  • PWM Frequency 10 to 20 KHz
  • Duty Cycle 0-99%
  • Logic Pins support 3.3V, 5V, 12V (Inputs and PWM)
H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 (2)

H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 SCHEMATIC & PCB

H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 (1)

WIRING DIAGRAM

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