2-Phase Bridge Driver with Integrated ARM® Cortex® M3

 
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2-Phase Bridge Driver with Integrated ARM® Cortex® M3

Infineon has combined its wealth of experience in motor control drivers for automotive applications with all the benefits of an industry-standard core. The unique result, our 3rd Generation Embedded Power IC based on ARM® Cortex®-M cores, addresses a wide range of smart 2-Phase DC motor control applications like, sunroof, power window lift, electrical pumps, electrical fans.

 

Produced on Infineon’s first-in-industry automotive qualified 130nm Smart Power technology, the Infineon Embedded Power System-on-Chip solutions offer an unmatched level integration and system cost to performance to optimization for the target application segments.

 

The TLE986x family offers scalability in terms of Flash memory sizes and MCU system clock frequency supporting a wide range of motor control algorithms. It uses the same MCU and peripherals as the TLE987x family, 3-Phase driver, enabling design synergies between DC and BLDC motor control applications

 

The new Infineon® Embedded Power IC is supported by a complete development tool chain provided by Infineon and third party vendors. The tool chain includes compiler, debugger, evaluation board, LIN low level driver and configuration tool as well as example software code for Motor Control.

 

TLE986x_Block Diagram


 Features

 

Benefits 

 
  • ARM® Cortex®-M3 MCU
  • System clock up to 40MHz
  • Up to 128kB Flash memory
  • 4K EEPROM emulation
  • NFET drivers with charge pump
  • Current programmable NFET driver with patented slope control for optimized EMC behavior
  • Integrated LIN transceiver compatible with LIN standard 2.2 and SAE J2602
  • Supports fast programming via LIN
  • Direct memory access (DMA)
  • 10-Bit SAR ADC for sensing
  • Timers for PWM signal generation for 2 -Phase motor control
  • On chip oscillator & PLL
   
  • Complete system-on-chip for DC motor control
  • Minimum number of external components reduce BOM cost
  • Platform solution for a wide range of motor control algorithms
  • Simplifies EMC design based on slope programmable MOSFET driver
  • Intelligent power saving modes including stop and sleep mode, supports energy management (on demand)
  • PG-VQFN package with 7 x 7mm footprint enable PCB space saving
  • Reduce the motor size and weight
  • Single die solution improves module reliability

 

Applications

  • Sunroof
  • Power window lift
  • Electrical pumps
  • Electrical Fans

 

2phase Bridge driver


Product OPN Product Status Order Online Packages Green Instruction Set Architecture Solid Flash RAM Frequency High Side Switch
Matching Results: 4                  
descending ascending           descending ascending descending ascending descending ascending descending ascending descending ascending
TLE9861QXA20  

TLE9861QXA20XUMA1

active and preferred

 

 

PG-VQFN-48

ARM® Cortex® M3
36.0 kByte
3.0 kByte
24.0 MHz
0
TLE9869QXA20  

TLE9869QXA20XUMA1

active and preferred

 

 

PG-VQFN-48

ARM® Cortex® M3
128.0 kByte
6.0 kByte
24.0 MHz
0
TLE9867QXA40  

TLE9867QXA40XUMA1

active and preferred

 

 

PG-VQFN-48

ARM® Cortex® M3
64.0 kByte
6.0 kByte
40.0 MHz
0
TLE9867QXA20  

TLE9867QXA20XUMA1

active and preferred

 

 

PG-VQFN-48

ARM® Cortex® M3
64.0 kByte
6.0 kByte
24.0 MHz
0

2-Phase Bridge Driver with Integrated ARM® Cortex® M3

Data Sheet

Title Size Date Version
4.3 MB 30 Jun 2015 01_00
4.3 MB 30 Jun 2015 01_00
4.3 MB 30 Jun 2015 01_00
4.3 MB 30 Jun 2015 01_00

Product Selection Guide

Title Size Date Version
10.6 MB 19 Jan 2016 01_01

Product Brief

Title Size Date Version
139 KB 14 Apr 2016 01_00

User Manual

Title Size Date Version
2.7 MB 20 Jul 2015 01_03
19.3 MB 06 Jul 2015 01_00
1,004 KB 23 Mar 2015 01_00

2-Phase Bridge Driver with Integrated ARM® Cortex® M3

Evaluation Boards

Board Family Description Status
TLE986X EVALB_JLINK Motor Driver The TLE986X EVALB_JLINK offers complete evaluation of all functions and peripherals of the TLE986x product family and allows direct connection to a DC motor via MOSFETS in H-Bridge configuration, it includes: H-Bridge for DC motor drive, UART and LIN for communication, direct access to all device I/Os and a J-Link debugger
    on request

    PCB Design Data

    Title Size Date Version
    589 KB 31 Mar 2015 01_20

    2-Phase Bridge Driver with Integrated ARM® Cortex® M3

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    2-Phase Bridge Driver with Integrated ARM® Cortex® M3

    Development Tools

    Title Size Date Version
    3.9 MB 20 Jan 2016 01_02
    2.2 MB 28 May 2015 01_05
    1.6 MB 20 Jan 2016 01_61
    11.1 MB 19 Jan 2016 01_86