MOTIX™ | 基于Arm® Cortex® M 的32位嵌入式电源IC
MOTIX™ 嵌入式功率IC为电机控制应用提供超合规的片上系统解决方案
MOTIX™ | 基于Arm® Cortex® M 的32位嵌入式电源IC 子类别
MOTIX™ MCU | 嵌入式功率 IC
英飞凌嵌入式功率片上系统 (SoC) 解决方案采用英飞凌业界首个符合汽车认证的智能电源技术,为感应、控制和启动电机所需的所有功能提供了无与伦比的集成水平。英飞凌嵌入式功率IC将微控制器、非易失性闪存、模拟和混合信号外设、通信接口以及继电器、半桥或全桥直流和无刷直流电机应用所需的驱动级集成在单芯片上。
产品组合
MOTIX™ MCU | 嵌入式功率 IC 包含具有不同功能的不同产品系列,例如内核、功率级(继电器驱动器、2 相、3 相桥驱动器)或通信层(PWM、LIN、CAN-FD)。
基于 Arm® Cortex®-M 的 MOTIX™ 嵌入式功率 IC 在单芯片上集成了 32 位微控制器、非易失性闪存、模拟和混合信号外设、通信接口以及继电器、半桥或全桥直流和 BLDC 电机应用所需的驱动级。
桥式驱动器具有电流控制的输出级、灵活的充电和放电电流设置以及多种诊断功能,可以使用我们的 MOTIX™ 嵌入式功率 IC 优化您的系统。这些高度集成的产品节省了空间和能源,通过先进的诊断功能提高了系统的整体可靠性,并且由于组件数量最少而降低了总体成本。它们非常适合需要小型封装尺寸和最少数量的外部组件的电机控制应用场景。
典型应用
Infineon MOTIX™ 嵌入式功率 IC 经过专门设计,可为一系列需要小型封装尺寸和最少数量的外部组件的电机控制应用提供机电一体化电机控制解决方案的。
- 汽车车身应用包括车窗升降器、天窗和雨刮器。
集成了 Arm Cortex M0 的 H桥驱动器集成电路的车窗升降参考设计现已可用。 - 汽车动力系统和热管理应用包括燃油泵、水泵、引擎散热风扇和HVAC风扇。
集成了 Arm Cortex M3 的 3 相 BLDC 驱动器 IC 的 100W 辅助水泵和引擎散热风扇的参考设计现已可用,包括详细文档、布局文件和测量报告。 - 工业应用包括例如电动工具、园艺工具、机器人。
工具链和设计支持
- 用于 BLDC 电机控制的 MOTIX™ 嵌入式软件库允许用户轻松优化参数和进行配置。通过自动化测试和测试覆盖率报告,确保了生产就绪的质量。此外,由于采用模块化软件架构和平台方法,软件解决方案具有可扩展性。
- 底层驱动程序为用户提供每个模块的文件对(c./.h 文件),允许在运行时通过提供的 API 对模块进行初始化和配置。底层驱动程序作为演示代码提供。客户还可以访问其他文档和测试报告。
- 配置工具是 MOTIX™ 产品的图形用户界面,用于评估和配置。例如,MOTIX™ 解决方案设计器允许用户基于英飞凌的 MOTIX™ 嵌入式软件库分析、调试和调整您的电机控制应用程序。
- 仿真&建模工具允许对设计进行有效的原型设计以及正确的值和参数的计算。
- 实用程序是使用户能够完成一系列任务的工具,例如获取读数、分析数据和创建仪表板,例如内存分析器。
产品选择树状图
嵌入式电源芯片由 12V 额定电压驱动,在单片机上集成 32 位微控制器, 非易失性闪存, 模拟和混合信号外围设备,通信接口以及继电器, 半桥或全桥直流和无刷直流电动机应用所需的驱动阶段。
![](/export/sites/default/_images/product/microcontroller/Embedded-Power/Embedded_Power_ICs_overview_page.jpg_924692949.jpg)
MOTIX™ 32-bit motor control SoC are systems that can enable mechatronic motor control solutions for either relay, half-bridge or full-bridge DC and BLDC motor applications.
Our System-on-Chip solutions offer an unmatched level of integration of all functions required to sense, control and actuate a motor.
![](/export/sites/default/_images/product/microcontroller/Embedded-Power/ePower.jpg_1661178206.jpg)
Our highly integrated System-on-Chip solutions have various substantial benefits due to the advanced diagnosis features and minimal number of external devices.
Enable cost and board space improvements:
Our MOTIX™ 32-bit motor control SoC products integrate data processing, actuation and sensing. The chip comes in a leadless VQFN package with 7 x 7 mm footprint and enables PCB space saving. The MOTIX™ 32-bit motor control SoC families allow driving of relays and MOSFETs at VBatt >= 6 V without external components, providing a very cost effective solution on a system level.
Enabling high levels of system reliability:
Extensive diagnostics and protections are embedded within the system-on-chip, more than a discrete approach can offer. In addition both the MOTIX™ 32-bit motor control SoC and the external MOFESTs can be protected.
Support multiple and flexible designs with minimal effort:
All MOTIX™ 32-bit motor control SoC are software compatible, maximizing a single design through scalability.
![Toolchain Installation Steps](/export/sites/default/_images/product/microcontroller/Embedded-Power/Embedded_Power_Toolchain_Installation_Steps.jpg_1038286032.jpg)
英飞凌和第三方供应商提供多种支持材料:
- 评估板 (应用程序套件)
- 应用程序说明
- 低级驱动器(SDK)
- LIN 低级驱动器
- 配置工具(IFXConfigWizard)
- 数据表
- 调试器
- Flash 编程器
请点击此处,了解工具链安装步骤的更多信息。
嵌入式电源芯片的产品系列
![relay_driver_ic_TLE984x](/export/sites/default/_images/product/microcontroller/Embedded-Power/relay_driver_ic_TLE984x.jpg_1950724780.jpg)
The MOTIX™ TLE984x family is mainly addressing body and comfort solutions such as sunroof and window lift. Our platform solution for size- and weight-optimized relay-based motor control solutions offers scalability in terms of flash memory size and MCU system clock frequency with pin-compatible devices.
![Half_Bridge_Driver_TLE9850QX](/export/sites/default/_images/product/microcontroller/Embedded-Power/diag_TLE9850QX.png_1865760848.png)
For single-phase applications like engine cooling fan, HVAC blower or auxiliary water pumps, dedicated variants within the MOTIX™ TLE984x (with PN-Halfbridge) and MOTIX™ TLE985x (with NN-Halfbaridge) can be used to achieve a cost-efficient solution and saving PCB space due to the high integration.
![H-Bridge Driver with Integrated Arm® Cortex® M0](/export/sites/default/_images/product/microcontroller/Embedded-Power/diag_TLE985x.png_1868531411.png)
Infineon´s cost efficient H-Bridge Driver IC with Integrated MOTIX™ Arm® Cortex® M0 is optimized for automotive applications like sunroof, window lift, power lift gates and pumps. It enables optimization of the system concerning EME (electro-magnetic emissions, slow slew rates) as well as power dissipation (short dead times) simultaneously through adaptive MOSFET driver.
![3-Phase Bridge Driver with Integrated Arm® Cortex® M3](/export/sites/default/_images/product/microcontroller/Embedded-Power/3-Phase_Diag_TLE987X.jpg_1924866192.jpg)
The MOTIX™ TLE987x and TLE989x families address BLDC applications such as engine cooling fan, HVAC blower or auxiliary pumps (e.g. oil, water and fuel pump). Besides the automotive target applications also power tools, drones and other industrial BLDC applications.
Selection Table – MOTIX™ MCU | 32-bit motor control SoC solutions
![32-bit motor control SoC solutions table family-description](/export/sites/default/_images/product/microcontroller/Embedded-Power/32-bit-motor-control-SoC-solutions-table-family-description.png_1511226574.png)
Applications
Our MOTIX™ MCU | 32-bit motor control SoC solutions based on Arm® Cortex® M offer dedicated solutions for body and powertrain applications. They enable optimization of the target applications due to the System-on-Chip solution and the minimum number of external parts.
Together with our partners (Preferred Design Houses) we offer an optimized open market customer support for systems using our MOTIX™ 32-bit motor control SoC products. They are trained to provide application- and product-specific support.
Support Model | Properties |
Classic (Free of Charge) |
|
Premium to be agreed between customers and Preferred Design House |
|
功能安全应用(ASIL)中的 QM 部件
英飞凌的嵌入式电源 IC 作为 QM 部件进行开发,但仍然可以并已经应用于各种需要功能安全(ISO26262)甚至 ASIL-B 的电机控制应用,例如,包括但不限于 Window Lift(ASIL-A)、Sunroof (ASIL-A)、辅助泵(ASIL-B)或发动机冷却风扇(ASIL-B)。
英飞凌为其嵌入式电源芯片提供了以下设计支持:
- 拟合数据信息(ISO26262)
- 功能/块 vs 区域分解
如果需要这些数据,请您与当地的英飞凌合作伙伴联系,他们可以为您提供这些信息。