Motor Driver IC
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New 48V Direct Drive Motor Driver IC Supports High-Speed Rotation in Fan Motors Nuvoton Technology Corporation Japan (NTCJ) has launched KA44370A ,a new integrated circuit (IC) for 48V direct drive motor drivers, designed to optimise efficiency and airflow while supporting high-speed rotation in fan motors. This new motor driver IC is specifically engineered to seamlessly integrate with server systems utilising a 48V power supply. This product offers remarkable design… |
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Programmable Motor Controllers with Full Torque at Zero Speed for Sensorless Brushless DC Motors Renesas Electronics introduced its new family of brushless DC motor controllers. These new devices have Renases’s new patent-pending technologies that enable sensorless full torque at zero speed, which is an industry first. The new motor driver ICs enable customers to design sensorless BLDC motor systems with higher horsepower and speed at a given torque. They also improve power consumption… |
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Stepper Motor Control with A4988 Stepper Motor Driver and Arduino UNO A stepper motor is a type of brushless DC motor that divides a full rotation into several steps, thus allowing for precise control of the motor's position. The A4988 stepper motor driver is a versatile stepper driver for controlling stepper motors for various applications. When combined with an Arduino UNO microcontroller, the A4988 stepper driver provides highly… |
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Interfacing DRV8833 Dual Motor Driver Module with Arduino If you are interested in building robots, then it is certain that you need to learn how to control the speed and direction of a DC motor, and in one of our previous tutorials, we did just that using the popular L293D Motor Driver IC and ESP32. However, there is a different IC called DRV8833, which is also a dual drive motor driver solution and is cheaper than the… |
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Two-Phase Bipolar Stepping Motor Driver IC for Office Automation and Financial Equipment Toshiba Electronic Devices & Storage Corporation has expanded its lineup of stepping motor driver ICs with the launch of “TB67S549FTG” which is a stepping motor driver IC housed in a small package, with built-in constant-current control that does not require external circuit components. This new driver contributes to saving space on circuit boards and… |
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All-in-one LIN Motor Driver IC from Melexis Reduces BoM and Simplifies Design in Automotive Mechatronic Applications The Gen 3 MLX81330 (0.5 A motor drive) and MLX81332 (1.0 A motor drive) smart LIN drivers from Melexis are the fully integrated single-chip LIN motor driver that reduce BoM and simplify the design of motor-controlled flaps and valves, and small fans and pumps. Suitable for automotive mechatronic applications at up to 10W, these third-gen drivers are based… |
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Three Phase Brushless Motor Pre Driver IC for Sensorless Closed Loop Speed Control Toshiba Electronic Corporation has announced the TC78B009FTG, a three-phase Brushless motor control pre-driver IC that does not require the Hall sensor for closed-loop speed control. The advancements in server capacity and performance require larger and high-velocity fans for cooling the excess heat generated by the equipment. Similarly, blowers, vacuum cleaners, and pumps… |
