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Automotive Bipolar Stepper Motor

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For automotive applications like headlights levelling/swivelling, climate flaps adjustments or Head-up Display (HUD) positioning, a stepper motor is often the ideal and cost-effective choice for your design. Thanks to its operation mode, a stepper motor runs through a discrete number of positions, so it can then be driven to move and hold at one of these steps back and forth. ST offers the best-in-class solutions for stepper motor control, providing integrated drivers for bipolar two-phase stepper motors, capable of current controlled micro-stepping and embedding diagnostic features. Furthermore our SPC5 family 32-bit MCUs are the perfect choice together with voltage regulators and ESD protections to complete your billing of materials and start with application prototyping. Read more

我们的产品和解决方案

意法半导体拥有一流的步进电机控制解决方案,为双极两相步进电机提供集成驱动器,能够实现电流控制的微步进和嵌入诊断功能。此外,我们的SPC5系列32位MCU可以与稳压器静电保护器件完美组合,以帮助您补充材料清单并从应用原型设计开始。