Akozon 1pc DC5-12V 0A-30A Dual-Channel H Bridge Motor Driver Board Module for Arduino
Availability: Pre-Order, Inquiry Price
About this product
*【PID Design】: Upgraded product comes with heat sink to improve the reliability and current detection circuit to realize a perfect PID closed-loop design. This driver board is specially designed for coreless motor and will work great with coreless motors
*【Switch Design】: This board has a high speed switch. General coreless motors need 60kHz PWM frequency and this board is designed with a 200kHz switch. MOSFET driver chip has built-in hardware brake function and energy feedback function
*【High Power Efficiency】: This board can withstand high current overload and has brake function which can stop motor quickly. This board uses MOSFET with extremely low internal resistance, with dead band control that minimizes the MOSFET switch losses and improves the utilization rate of power supply
*【Working Voltage】: Single power source input voltage range of this board is 3 to 15V, if you use a power source less than 12V, this board is very useful. It can still work even the voltage of a 12V battery is as low as 3V. It is a good choice for ordinary DC motor and coreless motor, etc
*【Application】: Suitable for all kinds of toy car motors, semi-conductor refrigeration control, DC motors, electromagnetic deflection coil control. It support forward & reverse motor control and PWM speed control
Description
Specification:
PWM Control Duty Cycle: 0%~98%
Recommended Frequency:
1, Normal motor: 16 KHZ
2, Coreless motor: 80 KHZÂ
3, Semi-conductor Refrigeration: 500hz~80kHz
Input Voltage Level:
1, Lower Voltage Level:0 to 5V
2, Higher Voltage Level:2.5-13 V (board is compatible with typical 3.3 V, 5 V, 12 V)
Sampled Output Current:
Sampled output power current for single chip micro controllers sampling to do current-limiting processing.
CT Output Voltage(V)=Current(A) x 0.155
Size:7.2 x 5.7 x 2cm / 2.83 x 2.24 x 0.78"
1 x Motor Driver Module
Note:
1. Input PWM duty cycle cannot be more than 98%, or the board won't work stably or even be damaged.
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