Hello I need to select/design an high side driver for a motor that needs continuous drive(Not pulsed operation). The motor has coil resistance of about 200mΩ, inductance of 130uH. supply voltage is DC 6V~16V, starting current limit should be 30Amps, normal operation current is 15A~25A (continuous). The motor need dc supply current. The supply requirements for motor is: Motor on->5 seconds, Motor off->5 seconds, this has to repeat for 20 minutes (total 120 times motor on, 120 times motor off) and then there will be a long pause.
Please suggest any idea. I need something like a constant current source which can supply 15A to 25A current (continuously) (And start up current should be <30A is important)
Some additional desired features are
Short circuit strength to power supply and ground, line breakage, excess temperature of the power output stage, Current monitoring,drive must have a temperature sensor for diagnose the temperature of the driver for a range of -40°C to +200°C.
Please suggest any idea. I need something like a constant current source which can supply 15A to 25A current (continuously) (And start up current should be <30A is important)
Some additional desired features are
Short circuit strength to power supply and ground, line breakage, excess temperature of the power output stage, Current monitoring,drive must have a temperature sensor for diagnose the temperature of the driver for a range of -40°C to +200°C.