LB11852FV-MPB-H

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LB11852FV-MPB-H is a Motor Driver and Controller that belongs to a family of PMICs. It is a mixed analog and digital chip offering integrated power management, control and communication functions. The LB11852FV-MPB-H integrates a variety of functions and features including: high-efficiency voltage regulators, power output stages, break-before-make relays, power monitoring, over-current protection, and CAN (Control Area Network) communication.

The LB11852FV-MPB-H is designed to provide reliable and efficient DC motor control and communication. It supports a wide range of applications in automotive, agricultural, and industrial markets, including motor control applications such as electric and hybrid vehicle powertrain control, off-highway vehicles, machine tools, factory automation, and other applications requiring the control and optimization of DC motors or industrial machinery.

The LB11852FV-MPB-H can sense three- and four-phase motors and output the required phase control signals necessary to rotate the motor. It supports a wide range of operating voltages; from as low as 12V to as high as 48V, enabling support of many automotive, industrial, and agricultural applications. The LB11852FV-MPB-H also offers a power output stage for up to 10A of current with short-circuit protection and under-voltage lockout. The LB11852FV-MPB-H can simultaneously receive and process digital signals containing parameters to be applied to the motor control. This integrated approach provides excellent control over motor speed, torque, and direction without the need for external sensing.

The LB11852FV-MPB-H integrates power monitoring circuitry to detect over-current and under-voltage conditions. This allows the device to shut off the motor if a dangerous condition occurs. The device also has a unique break-before-make relay control to ensure that the motor isn’t powered on unexpectedly. The LB11852FV-MPB-H can communicate with other devices using the CAN protocol and offers 16 different message types for transmitting and receiving information.

The LB11852FV-MPB-H is easy to setup and configure due to its intuitive graphical user interface. With the LB11852FV-MPB-H, high-performance motor control solutions can be easily developed in a fraction of the time compared to traditional motor control solutions.

In summary, the LB11852FV-MPB-H Motor Driver and Controller is a powerful, integrated PMIC offering a wide range of features for advanced motor control solutions. It offers a wide range of operating voltages for utilization in a variety of automotive, agricultural, and industrial applications. It features a break-before-make relay control to ensure that the motor is powered off if necessary. Additionally, the LB11852FV-MPB-H can communicate with other devices using the CAN protocol, enabling connected solutions for advanced motor control.

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