MOTIX™ | 单半桥集成电路
MOTIX™ 单半桥 IC (novalithic™) 为电路板占用面积小的大电流 PWM 电机驱动器提供成本最优的解决方案
英飞凌 MOTIX™ 单半桥 IC (novalithic™) 在单一封装中提供完整的低欧姆、受保护的半桥。 它们能够支持高频 PWM 并提供保护功能。 英飞凌提供小电流和大电流单半桥，专为汽车和工业应用而设计。
MOTIX™ 单半桥集成电路
MOTIX™ 单半桥 IC 系列智能集成电机驱动器 IC 支持高电流，专为汽车和工业应用而设计。 MOTIX™ 单半桥是采用单一封装的完整低欧姆、受保护的半桥。 它也可以与其他的半桥结合使用，以创建 H 桥或三相桥。 MOTIX™ 单半桥 IC 系列能够支持高频 PWM，同时提供过流、过压和过热保护。 它为需要保护功能的大电流 PWM 电机驱动器提供成本最优的解决方案，电路板占用面积极低，可根据您的需求进行扩展。
产品系列
英飞凌提供低电流和大电流单半桥，专为汽车和工业应用而设计。 它还可以与其他 MOTIX™ 单半桥 IC 结合使用，以创建 H 桥或三相桥。 集成驱动器 IC 可轻松与微控制器连接，该集成驱动器 IC 具有逻辑电平输入、电流检测诊断、开关速度调整、死区时间设置以及过热、欠压、过流和短路保护。
好处和特点
- 节省空间（完全集成在单个小型封装中：最大限度地减少外部组件）。
- 凭借多年的经验和数百万件的销量，品质非常可靠。
- 得益于保护和诊断功能以及半桥分区，Novalithic™ 可实现高可靠度的解决方案。
- novalithic™ 易于使用——它允许微控制器信号直接输入，并最大限度地减少了布局和制造工作。 Novalithic™ 易于使用——它允许微控制器信号直接输入，并最大限度地减少了布局和制造工作。
汽车应用
MOTIX™ 单半桥设备的许多保护和诊断功能使其成为电子驻车制动器、 主动悬架控制 或 燃油泵等安全相关应用的理想 之选。由于其耐用性和易用性，这些设备也是电子安全带预紧器、T-Case、HVAC 控制模块等的理想 之选。
ISO 26262 就绪状态
PRO-SIL™ ISO 26262 就绪指的是 QM 产品，这些产品可以在英飞凌的额外分析和评估支持下集成到客户符合 ISO 26262 标准的安全相关应用程序中，即使这些产品不是根据ISO 26262标准设计或开发的。
英飞凌为支持 PRO-SIL™ ISO 26262 就绪的设备提供安全应用说明 (SAN)，旨在帮助客户完成评估流程。 它包含可以将芯片集成到客户相关系统中的安全文档。 尽管客户需要评估产品是否足以支持在符合 ISO 26262 的系统中集成，但在 SAN 中提供的信息将大大减少所需的工作量。
访问 myICP
myInfineon 协作平台，也称为 myICP，是一个门户，您可以通过该门户访问与英飞凌产品相关的所有文档。 虽然大多数文档都可以通过英飞凌的网站获取，但需要客户签订保密协议 (NDA) 的机密文件可以从 myICP 获取。
通过三个基本步骤授予对 myICP 的访问权限：
步骤 1：
- 注册到 myInfineon 平台。
- 在注册表中输入必要信息
- 点击发送给您的电子邮件中的链接激活您的帐户
步骤 2：
- 联系您的英飞凌同事或单击 myInfineon 的 “我的个人资料” 选项卡中的促销横幅，成为myInfineon的推广用户。
步骤 3：
- 获取所需文档的访问权限。
英飞凌是您值得信赖的合作伙伴，产品质量保证且寿命长，拥有自主生产能力，并通过双站点方法为许多产品提供供应安全。为了缩短上市时间和客户方面的开发工作量，我们提供全面的设计支持：
- 嵌入式软件：关于电机控制的可用于生产级别的代码
- 大量的配置工具（例如ConfigWizards)、仿真&建模（例如功耗）、查找 & 选择工具和实用程序
- 仿真模型
- 评估板、arduino扩展板和基于应用专业知识的参考设计，包括示例代码
- 培训视频（在线课程）
- 所有产品附带大量文档，例如应用说明、设计指南等
- 工程服务和软件支持的全球合作伙伴网络
- 全面的支持设施和社区
The PRO-SIL™ ISO 26262-ready marking designates QM products that can – with additional analysis and evaluation support from Infineon – be integrated into a customer’s ISO 26262 compliant, safety-related application, even though they have not been designed or developed according to the ISO 26262 standards.
The requirements specified in ISO 26262:2018 clauses 8-13 and 8-14 may be applied by customers to ensure that the device’s functional behavior is adequate to meet the allocated safety requirements for the application level. In general, PRO-SIL™ ISO 26262-ready parts support ISO 26262:2018 clause 8-13 class II hardware evaluation.
Infineon provides a Safety Application Note (SAN) for PRO-SIL™ ISO 26262-ready devices that is designed to aid the customer through the evaluation process. This important document also contains valuable information to support the integration of the component into the customer’s safety-related system. Although it remains the customer’s responsibility to evaluate whether the product details are suitable and sufficient to support the integration within an ISO 26262 compliant system, the information provided in the SAN will significantly reduce the required effort.
Read more about ISO 26262 ready in Automotive Safety Whitepaper: Having the right product portfolio in place.
To learn more about Dependable electronics based on Functional Safety by Infineon, click here.
To learn more about Dependable electronics based on Functional Safety by Infineon, click here.
NovalithIC™ is Infineon’s family of smart, integrated motor driver ICs. They support high currents and are designed for use in automotive and industrial applications. A NovalithIC™ is a complete low-ohmic, protected half-bridge in a single package. It can be combined with an additional NovalithIC™ to create an H-bridge or 3-phase bridge as well. The NovalithIC™ family has the capability to switch high frequency PWM while providing overcurrent, overvoltage and overtemperature protection. The NovalithIC™ family offers cost-optimized solutions for protected high-current PWM motor drives with very low board-space consumption - scaled to your needs.
The many protection and diagnosis features of the NovalithIC™ devices make them ideal for security relevant applications, like electronic parking brake, active suspension control, fuel pumps. Due to its durability and ease-of-use NovalithIC™ devices are also ideal for electronic seatbelt pretensioners, T-Case, HVAC control module, and many more.
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Space saving (fully integrated in single small-footprint device: minimized external components).
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High quality device that is extremely reliable – due to years of experience and millions of pieces sold.
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Thanks to protection and diagnosis features and the half-bridge partitioning, the NovalithIC™ enables highly reliable solutions.
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NovalithIC™ is easy-to-use – it allows direct inputs form the microcontroller and minimizes layout and manufacturing efforts.
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NovalithIC™ allows flexible motor control with PWM, active freewheeling, and adjustable slew rates. Thanks to the family approach it is fully scalable. |
Infineon offers a wide range of support material:
- Evaluation Boards
- Shields for Arduino
- Power Dissipation Tool
- Application Notes
- User Manual
- Data Sheets
Click here to visit the NovalitIC™ Automotive Forum.
- Are you looking for smart and reliable solutions to drive brushed DC motors in automotive applications?
- Then you will certainly like the integrated and fully protected MOTIX™ single half-bridge integrated circuits.
- Smart power closures enhance the user experience by providing comfort and convenience features for entering or exiting the vehicle.
- Infineon offers a comprehensive chipset solution that addresses system-level requirements such as size and cost reduction, EMC testing, high reliability, and robustness, catering to different integration levels and scalability for smart power closure systems.
- Learn about the new integrated and fully protected MOTIX™ (NovalithIC™) half-bridge devices: MOTIX™ BTN9990LV and MOTIX™ BTN9970LV
- Understand how MOTIX™ (NovalithIC™) devices work and get to know their main features, applications and portfolio
- Identify the specific characteristics of the latest MOTIX™ BTN99xx devices
- Understand the challenges that automotive auxiliary water pump applications face
- Find out about the different topologies used for thermal management for different drivetrains and learn which solutions Infineon provides for automotive water pump applications
