SPI StepperMotor Driver
The NCV70521 is a micro-stepping steppermotor driver for bipolar steppermotors. The chip
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SPI Stepper Motor Driver
The NCV70521 is a micro-stepping stepper motor driver for bipolar stepper motors. The chip is connected through I/O pins and an SPI interface with an external microcontroller. The NCV70521 contains a current-translation table and takes the next micro-step depending on the clock signal on the NXT input pin and the status of the DIR (direction) register or input pin. The chip provides a so-called Speed and Load Angle output. This allows the creation of stall detection algorithms and control loops based on load-angle to adjust torque and speed. It uses a proprietary PWM algorithm for reliable current control. The NCV70521 is implemented in I2T100 technology, enabling both high voltage analog circuitry and digital functionality on the same chip. The chip is fully compatible with the automotive voltage requirements. The NCV70521 is ideally suited for general purpose stepper motor applications in the automotive environment.
PWM Current Control StepperMotor Driver
The LV8741V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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PWM Current Control Stepper Motor Driver
The LV8741V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports Quarter-step excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
StepperMotor Driver, PWM, Constant Current Control
The LV8711T is a PWM constant-current control steppermotor driver which is low consumption, low
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Stepper Motor Driver, PWM, Constant Current Control
The LV8711T is a PWM constant-current control stepper motor driver which is low consumption, low heat and high efficiency. The device is suited to 2-cell battery applications. Its supply voltage range is from 4 V to 16 V, and stand-by mode current drain is almost zero. It can contribute to reduce costs and PCB size because of the built-in circuit to control current. It also can contribute to safe design of applications by several built-in protection functions.
Motor Pre-Driver, Microstepping Stepper, with Motor Bridge Control
The AMIS30421 is a micro stepping steppermotor bridge controller for large current range bipolar
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Motor Pre-Driver, Microstepping Stepper, with Motor Bridge Control
The AMIS30421 is a micro stepping stepper motor bridge controller for large current range bipolar applications. The chip interfaces via a SPI interface with an external controller in order to control two external power NMOS H bridges. It has an on chip voltage regulator, current sensing, self adapting PWM controller and pre driver with smart slope control switching allowing the part to be EMC compliant with industrial and automotive applications. It uses a proprietary PWM algorithm for reliable current control.
StepperMotor Driver, PWM, Constant Current Control
The LV8734V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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Stepper Motor Driver, PWM, Constant Current Control
The LV8734V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 2W 1-2 phase excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
StepperMotor Driver, PWM, Constant Current Control
The LV8731V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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Stepper Motor Driver, PWM, Constant Current Control
The LV8731V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 4W 1-2 phase excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
StepperMotor Driver, PWM, Constant Current Control
The LV8732V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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Stepper Motor Driver, PWM, Constant Current Control
The LV8732V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 2W 1-2 phase excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
StepperMotor Driver, PWM, Constant Current Control
The LV8736V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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Stepper Motor Driver, PWM, Constant Current Control
The LV8736V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 1/16 step excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
StepperMotor Driver, PWM, Constant Current Control
The LV8735V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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Stepper Motor Driver, PWM, Constant Current Control
The LV8735V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 1/16 step excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
StepperMotor Driver, PWM, Constant Current Control
The LV8740V is a 2-channel H-bridge driver IC that can switch a steppermotor driver, which
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Stepper Motor Driver, PWM, Constant Current Control
The LV8740V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports Quarter-step excitation, and two channels of a brushed DC motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.