Single DC Motor Driver 30A

Description

Descriptions:

– Designed for Arduino intelligent car, the whole bridge DC brush motor drive,for Coreless motor is very good,PID program source send by email.
– This drive brake quickly, and  easy to operation. The customers evaluation that its better than the MC33886 etc.
– The driver use the whole bridge drive chip + extremely low impedance MOSFET.make the MOSFET switching losses to lowest. Improve power utilization rate.
– MOSFET drive chip with hardware brake function and power feedback function.
– The current shock resistance MOSFET type, can quickly make MOSFET open channel, improve the speed of the motor curvature, also canrapid in electrical braking. This can make of car can quickly start also can
quickly kill car.
– Drive can work at 0%-98% of the PWM duty cycle, because the drive is NMOS circuit,NMOS circuit features is not to 100% PWM, when PWM 100% of control circuit,long time carries out the operation can lead to drive damage

Performance parameters:
– Rated voltage: 3 V-14.6 V(linmt voltage)
– IMS-2A &IMS-2B,R1 short circuit, V+ and B + short circuit. V+ output voltage and drive the input voltage.
– IMS-2C,R1 open circuit, V+ and B + disconnect.   V+ input voltage 3-12 V.
– Rated current: 50 A(IMS-2B)
– Current peak: 110 A(IMS-2B)
– Switching frequency: 1 K to 200 kHz
– Dimensions: 5.0 cm (long) * 5.0 cm (wide) * 3.5 cm (high)

Pin Defination:
– V +               Power Input +
– GND              Power Input 
– IN1               Forward PWM input, high active
– IN2               Reverse PWM input, active high

– EN                Driver Enable, high enable, low off
– CT                Current signal output,analog signal
– VT                Voltage signal output, analog signal