LB11970RV-TLM-H Integrated Circuits (ICs)

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

Introduction: The LB11970RV-TLM-H is an advanced multi-function power IC used to drive three-phase brushless DC motors. It is classified a PMIC - Motor Drivers, Controllers because it implements motor control such as PWM (Pulse Width Modulation) and provides accurate motor control for a wide range of applications. LB11970RV-TLM-H has a built-in voltage stabilized regulator that reduces power supply current. It also incorporates efficient power circuit design to improve energy efficiency. In addition, it includes a wide range of protection and safety features to protect the device and its environment.

Application Field: LB11970RV-TLM-H is well suited for 3-phase brushless DC motor control applications such as induction cooking, home appliances, robot arms, pumps, and factory automation. For example, in induction cooking, the power IC can be used to control the power and temperature of the apparatus. In robotic arms, it can be used for precise motor control for accurate movements. In pump control, the voltage stabilized regulator ensures that the pump runs smoothly and efficiently. In factory automation, it can be used for motor speed control.

Working Principle: The LB11970RV-TLM-H is a power IC that combines multiple functions for brushless DC motor control into a single package. It provides protection features such as over-temperature protection and current limiting, enabling safe and reliable motor control. Pulse width modulation (PWM) is used to control motor speed, torque and power. The motor control signals are generated by the IC, allowing for precise and efficient motor control. The voltage-stabilized regulator ensures that the IC is protected from input voltage fluctuation. Additionally, the power saving circuit design greatly reduces power supply current, providing energy efficiency.

Conclusion: The LB11970RV-TLM-H is a power IC used to drive three-phase brushless DC motors. It is classified as a PMIC - Motor Drivers, Controllers because it implements motor control such as PWM (Pulse Width Modulation) and provides accurate motor control for a wide range of applications. It is well suited for 3-phase brushless DC motor control applications such as induction cooking, home appliances, robot arms, pumps, and factory automation. The power IC combines multiple functions for brushless DC motor control into a single package and provides protection features such as over-temperature protection and current limiting. The voltage-stabilized regulator ensures that the IC is protected from input voltage fluctuation. The power saving circuit design also greatly reduces power supply current, providing energy efficiency.

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