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[原创]Infineon TLE9563-3Q BLDC马达控制解决方案

关键词:马达控制 BLDC 汽车电子 Infineon TLE9563-3Q

时间:2020-08-20 14:58:47       来源:中电网

Infineon公司的TLE9563-3QX系列是集成了电源,通信接口,多个半桥和支持特性的多功能系统集成电路,采用PG-VQFN-48-70功率封装.器件设计用于各种汽车马达控制.为了支持这些应用,器件提供了主要功能如5V低压降电压稳压器,支持CAN FD, CAN局部网络的HS-CAN收发器,用于BLDC马达控制的三个半桥电路一个电流检测放大器和一个32位串行外设接口(SPI).器件还包括诊断和监测特性,如漏-源监视和开路检测,短路保护,可配置的暂停和视窗看门狗,安全故障输出以及超温保护.主要用在DC马达控制.本文介绍了TLE9563-3QX主要特性,框图, 应用框图以及评估板TLE9653-3QX主要特性,电路图,材料清单和PCB设计图.

 

The TLE9563-3QX is a multifunctional system IC with integrated power supply, communication interfaces, multiple half-bridges and support features in an exposed pad PG-VQFN-48-70 power package.

The device is designed for various motor control automotive applications. To support these applications, the device provides the main functions, such as a 5 V lowdropout voltage regulator one HS-CAN transceiver supporting CAN FD, CAN Partial Networking (incl. FD Tolerant Mode), three half-bridges for BDLC motor control, one current sense amplifier and one 32 bit serial peripheral interface (SPI). The device includes diagnostic and supervision features, such as drain-source monitoring and open-load detection, short circuit protection, configurable time-out and window watchdog, fail-safe output, ..

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