LV8405V-MPB-E

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LV8405V-MPB-E is a product of Sanyo Semiconductor Corporation, and is used as a motor driver, controller and bridge driver integrated circuit (IC). It is designed to be used to control both DC and AC motors, and its applications generally include motor control in automotive, industrial and home appliances.

This product offers many features, including high-speed operating with a maximum frequency of up to 600kHz, adjustable output voltage and current limit capability, a built-in delay circuit, and overvoltage protection. It also offers diagnostic functions for monitoring motor status and protecting against unexpected failures during operation. It is also designed to be compatible with a variety of microcontrollers, making it easy to manage even complex motor control operations.

The LV8405V-MPB-E is a four-channel Hall effect integrated circuit for brush and brushless DC motors and solenoid/relay applications. It also operates on PWM signals from microcontrollers and can have up to four channels controlled simultaneously. When connected with a Hall effect sensor it can measure the motor speed and detect the rotational position of the motor. This ability makes it suitable for closed loop motor control applications.

This product has four channels with two different output types, high-side and low-side, and can be used to control two single or one bipolar motor. The built-in protection features help protect the LV8405V-MPB-E circuit from overcurrent, overvoltage and thermal protection. Additionally, the on-board oscillator and gate drive circuitry eliminates the need for an external microcontroller, making it a cost-effective and reliable solution for motor control applications.

The working principle of LV8405V-MPB-E includes a Hall element that acts as a magnetic switch to detect the rotational position of the motor. The input signal from the Hall element is amplified and then used to generate pulses of current. This current is directed to coils fixed on the motor rotor that produces a feedback signal and controls the motor speed. Additionally, the LV8405V-MPB-E can be used to optimize the motor’s speed, torque and acceleration by adjusting the amount of current flowing through the coils.

The LV8405V-MPB-E is a versatile, low-cost and reliable IC for motor control applications, and is a useful tool for controlling a variety of DC and AC motors, including brushless DC, brush-type DC, and solenoids and relays. It is ideally suited for use in a range of applications and is an extremely cost-effective solution for any motor control project.

The specific data is subject to PDF, and the above content is for reference