Description
A heavy-duty H-bridge motor driver based on the BTS7960 chip, designed to control high-current DC motors with excellent efficiency and thermal performance. Ideal for smart cars, robotics, and automation projects that require powerful and reliable motor control.
⚙️ Specifications
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Driver IC: BTS7960
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Peak Current: 43A
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Motor Voltage: 5V – 27V DC
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Logic Voltage: 5V
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Control Type: PWM + Direction (H-Bridge)
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Built-in large heat sink for cooling
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Overcurrent, overtemperature, and undervoltage protection
🔌 Pins
Logic Side:
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RPWM – Right PWM input
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LPWM – Left PWM input
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R_EN – Right enable
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L_EN – Left enable
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VCC (5V)
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GND
Motor & Power Side:
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B+ / B- – Motor power supply
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M+ / M- – Motor output
💡 Key Features
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Controls large DC motors forward and reverse
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High current capacity with strong heat dissipation
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Smooth speed control using PWM
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Multiple protection features for safe operation
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Compatible with Arduino, ESP8266, ESP32, and PLC









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