MIC4120YML-TR

The MIC4120YML-TR is an integrated circuit device, also known as a power management integrated circuit (PMIC), that is used to supply motor gate control. It is designed for a variety of different applications, including automotive and industrial motor control, such as in motors and generators. The MIC4120YML-TR features a gate driver, a low-voltage level shifter, and a 7-channel serial 6-wire pulse-width modulation (PWM) system.

Application Field

The MIC4120YML-TR is ideal for brushless DC motor control and can also be used in automotive powertrain applications such as traction inverters, fuel injection systems, and electric power steering. It can also be used in industrial applications such as water pumps and other motor-driven equipment. The device is capable of providing up to six PWM outputs, each of which can deliver up to 12-amps of current at a voltage of 12 volts.

The MIC4120YML-TR is also suitable for applications such as electronic throttle control, power supply regulation, power factor correction, and motor speed regulation. It is capable of providing up to 10-amps of output current at a voltage of 24 volts and is designed to handle a wide range of motor control applications. The device is also suitable for use in applications where a high level of protection from overloads is required.

Working Principle

The MIC4120YML-TR is a PMIC with a gate driver, a low-voltage level shifter, and a 7-channel serial 6-wire PWM system. The gate driver is used to control the switching of the load, the low-voltage level shifter is used to convert the low-voltage analog signals from the PWM system, and the 7-channel serial 6-wire PWM system provides high-speed control and synchronization of the load. The gate driver is capable of controlling up to seven discrete motor control channels and up to 24SV/S for control of the load.

The gate driver present in the MIC4120YML-TR can operate at up to a frequency of 200KHz, making it ideal for controlling applications such as BLDCs and stepper motors. The PWM system provides high-resolution control and synchronization of the load, and the low-voltage level shifter allows for easy conversion of low-voltage analog signals. The combination of these components allows for efficient and accurate control of the load.

The MIC4120YML-TR is an ideal device for controlling motors and generators. It is capable of providing up to six PWM outputs, each of which can deliver up to 12-amps of current at a voltage of 12 volts. Additionally, it is capable of providing up to 10-amps of output current at a voltage of 24 volts, making it suitable for motor control applications. The combination of the gate driver and the PWM system makes it ideal for controlling motors and generators.