Datasheet > TLE9877QXW40

TLE9877QXW40

更新时间： 2024-11-07 11:12:35

品牌	Logo	应用领域
英飞凌 - INFINEON		通信电机驱动泵传感器驱动器稳压器
页数	文件大小	规格书
133页	3495K
描述
TLE9877QXW40 是TLE987x产品系列的组成部分。TLE9877QXW40是一款单芯片三相电机驱动器，集成了行业标准的Arm®Cortex®-M3内核，可实现先进的电机控制算法，如磁场定向控等制。它包括6个完全集成的NFET驱动器，经过优化，可通过6个外部电源NFET驱动3相电机，其电压泵可实现低电压操作和可编程电流以及电流斜坡控制，从而优化EMC性能。其外设集包括电流传感器、用于实现PWM控制的采集和比较单元同步的逐次逼近ADC以及16位定时器。还集成了LIN收发器，以实现与器件的通信，同时还具有大量通用I/O。它包括一个片上线性稳压器，为外部负载供电。

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TLE9877QXW40 数据手册

TLE9877QXW40

Microcontroller with LIN and BLDC MOSFET driver

for automotive applications

BF and UH step

Extended operating temperature range (grade 0)

Features

•

32-bit Arm®* Cortex®-M3 core

64 KB flash

6 KB RAM

On-chip OSC and PLL for clock generation

MOSFET driver including charge pump

1 LIN 2.2 transceiver

VQFN-48-29

High-speed operational amplifier for motor current sensing via shunt

Single power supply from 5.5 V to 27 V

Temperature range T_j= -40°C to +175°C

Potential applications

•

Wiper

Auxiliary pumps

Fans

VQFN-48-79

Window lift

Sunroof

Tailgate

Product validation

Qualified for automotive applications. Product validation according to AEC-Q100/101.

Description

Type

Orderable part number (OPN) Design step

Package

Marking

TLE9877QXW40

TLE9877QXW40XUMA1

TLE9877QXW40XUMA2

BF step

UH step

VQFN-48-29

VQFN-48-79

Arm and Cortex are registered trademarks of Arm Limited, UK

Datasheet

www.infineon.com

Rev. 2.0

2022-04-14

12 3 4 5 6 7...133

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