马达/运动/点火控制器和驱动器 EMBEDDED POWER
Description:
The TLE9879QXA20 is part of the TLE987x product family. The TLE9879QXA20 is a single chip 3-Phase motor driver that integrates the industry standard ARM® Cortex™ M3 core, enabling the implementation of advanced motor control algorithms such as field-oriented control. It includes six fully integrated NFET drivers optimized to drive a 3-Phase motor via six external power NFETs, a charge pump enabling low voltage operation and programmable current along with current slope control for optimized EMC behavior. Its peripheral set includes a current sensor, a successive approximation ADC synchronized with the capture and compare unit for PWM control and 16-bit timers. A LIN transceiver is also integrated to enable communication to the device along with a number of general purpose I/Os. It includes an on-chip linear voltage regulator to supply external loads. It includes an on-chip linear voltage regulator to supply external loads.
It is a highly integrated automotive qualified device enabling cost and space efficient solutions for mechatronic BLDC motor drive applications such as pumps and fans.
Summary of Features:
## Features of the Microcontroller:
## General Characteristics:
RAM大小 6K x 8
模数转换数ADC 1
工作温度Max 150 ℃
工作温度Min -40 ℃
电源电压 5.5V ~ 28V
安装方式 Surface Mount
引脚数 48
封装 VQFN-48-31
封装 VQFN-48-31
工作温度 -40℃ ~ 150℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Sensor-less and sensor-based BLDC motor applications controlled by the Local Interconnect Network LIN or PWM, Fuel pump, Engine cooling fan, 汽车级, Water pumps, BLDC pumps and fans, HVAC blower
RoHS标准 RoHS Compliant
含铅标准 Lead Free