MOTIX™ | 基于Arm® Cortex® M 的32位嵌入式电源IC
MOTIX™ | 基于Arm® Cortex® M 的32位嵌入式电源IC 子类别
Embedded Power ICs based on Arm® Cortex®-M integrate on single die the 32-bit microcontroller, the non-volatile flash memory, the analog and mixed signal peripherals, the communication interfaces along with the driving stages needed for either relay, half-bridge or full-bridge DC and BLDC motor applications.
Bridge Driver with a current controlled output stage, flexible charge- and discharge current settings and several diagnostic functions allow optimizing your system with our Embedded Power ICs. These highly integrated products save space and energy, improve the overall system reliability through advanced diagnosis features and reduce the overall cost due to a minimum number of components. They are perfectly fit with a range of motor control applications where a small package form factor and a minimum number of external components are essential. Such applications include window lift, sunroof, wiper, auxiliary pumps, HVAC fans and engine cooling fan, to name but a few.
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。
Embedded Power ICs 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.
Infineon Embedded Power ICs can be used for a range of motor control applications where a small package form factor and a minimum number of external components are essential.
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 Embedded Power 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 Embedded Power IC 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 Embedded Power IC and the external MOFESTs can be protected.
Support multiple and flexible designs with minimal effort:
All Embedded Power ICs are software compatible, maximizing a single design through scalability.
- 评估板 (应用程序套件)
- LIN 低级驱动器
- Flash 编程器
Relay Driver IC with Integrated Arm® Cortex® M0
The TLE984x family is mainly addressing body and comfort applications 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 IC with Integrated Arm® Cortex® M0
For single-phase applications like engine cooling fan, HVAC blower or auxiliary water pumps, dedicated variants within the TLE984x (with PN-Halfbridge) and 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
Infineon`s cost efficient H-Bridge Driver IC with Integrated 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.
H-Bridge Driver with Integrated Arm® Cortex® M3
Supporting the transition from relay-based towards solid-state solutions the TLE986x family is the perfect fit for applications such as wiper, sunroof or window lift. It offers scalability in terms of flash memory size, MCU system clock frequency and temperature ranges supporting a wide range of motor control algorithms. The configurable MOSFET driver simplifies the EMC design. In addition the H-Bridge Driver IC family is pin- and software compatible to our 3-phase Bridge Driver IC family supporting a platform approach for both DC and BLDC applications.
3-Phase Bridge Driver with Integrated Arm® Cortex® M3
The TLE987x family addresses BLDC applications up to 1kW 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. It offers scalability in terms of flash memory size, MCU system clock frequency and temperature ranges supporting a wide range of motor control algorithms, either sensor-based or sensor-less. The 3-Phase Bridge Driver IC family is pin- and software compatible to our H-Bridge Driver IC family supporting a platform approach for both DC and BLDC applications.
Selection Table – MOTIX™ Embedded Power ICs for Motor Control
|Embedded Power ICs||TLE984x||TLE985x||TLE986x||TLE987x||TLE988x_TLE989x|
|Controller||Arm® Cortex®-M0||Arm® Cortex®-M3||Arm® Cortex®-M3|
|Core frequency||25/40 MHz||40 MHz||20-40 MHz||24/40 MHz||60 MHz|
|Flash size||36-64 KB||48-96 KB||36-256 KB||120-256 KB|
|Driver stage||Relay||Half Bridge, NN FET & H-bridge, NFET||H-bridge, N FET||B6-bridge, N FET||H-Bridge, B6-bridge|
|Communication Interface||LIN||PWM + LIN||PWM + LIN||PWM + LIN||PWM + CAN/CAN-FD|
|Temperature||150 °C||150 °C & 175 °C||150 °C & 175 °C||150 °C & 175 °C|
|ISO compliance||QM||QM||QM||QM||ASIL B|
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）。
- 功能/块 vs 区域分解
Together with our partners (Preferred Design Houses) we offer an optimized open market customer support for systems using our Embedded Power products. They are trained to provide application- and product-specific support.
(Free of Charge)
to be agreed between customers and Preferred Design House