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Infineon — Motor Control System Solutions

Infineon

 

Infineon Motor Control System Solutions

Power, communication, control and all the requirements of your designs met

Infineon Motor Control Solutions enable reduced power losses and an increase in system efficiency without compromising space. These solutions, optimized for motor control systems in automotive, consumer and industrial applications, match the increasing need for longer product lifecycles by the generation, as well as easy integration of required control algorithms.

See some featured Infineon Motor Control System solutions:

MOTIX™ SBC Motor System IC
TLE956x

Infineon – TLE956x

All devices of the motor system IC family feature a low-dropout voltage regulator with an output current of 250 mA/5 V. The communication interface incorporates a CAN FD transceiver up to 5 Mbit/s according to ISO 11898-2:2016 (including Partial Networking (PN) option) and/or LIN transceiver.

All devices are available in a PG-VQFN-48 (7 mm x 7 mm) package.

Key Features
  • 5 V linear regulator up to 250 mA
  • CAN FD up to 5 Mbps
  • CAN PN and FD tolerant (“-3” variants)
  • LIN2.2B/J2602
  • MOTIX™ TLE9560/1/2: up to 4 half-bridge gate driver with adaptive MOSFET control up to 100 mA constant gate charge
  • MOTIX™ TLE9563/4: 3-phase gate driver with CSA and adaptive MOSFET control up to 150 mA constant gate charge
  • Up to 4 high-side switches (with 7 on-resistance)
  • Up to 5 wake inputs › Up to 6 PWM inputs
Key Benefits
  • PCB savings up to 50 percent due to unique integration approach
  • Lower switching losses and EMC optimization due to adaptive MOSFET control
  • Automatic regulation of MOSFET pre-charge currents diminish need for production MOSFET calibration
  • VS monitoring in sleep mode activates MOSFET to prevent from ECU damage when motor is in generator mode

 

Applications
DC Motor Control
  • Power liftgate
  • Seat control module
  • Sunroof module
  • HVAC flaps
  • Electric parking actuator
  • Steering column lock
  • Reversible seat belt
BLDC Motor Control
  • Pumps
  • Fans
  • Sunroof
  • Transfer case

TLE956x Datasheet

 


TRENCHSTOP™ IGBT7
IKW75N65ET7

Infineon – IGBT7

Hard-switching 650 V, 75 A TRENCHSTOP™ IGBT7 discrete in TO-247 package with soft EC7 diode inside. This price performance optimized range has premium controllability for the better EMI while switching losses are lower than the former technologies.

Features
  • Very low VCEsat
  • Low turn-off losses
  • Short tail current
  • Reduced EMI
  • Humidity robust design
  • Very soft, fast recovery anti-parallel diode
  • Maximum junction temperature 175°C
  • Qualified according to JEDEC for target applications
  • Pb-free lead plating; RoHS compliant
Applications
  • Industrial motor drives and controls
  • Solutions for solar energy systems
  • Uninterruptible Power Supply (UPS)

Datasheet: IKW75N65ET7
 


Three-Phase Smart Gate Drive Controller IC
MOTIX™ 6EDL7141

Infineon – 6EDL7141

The Infineon MOTIX™ 6EDL7141 is a 3-phase motor control gate driver IC that enables development of high performance battery operated products using BLDC or PMSM motors. With over 50 programmable parameters using built-in digital SPI interface, MOTIX™ 6EDL7141 is fully configurable to drive a wide range of MOSFET’s to yield the best possible system efficiency

Features
  • Integrated power supplies
  • Adjustable slew rate
  • Programmable gate drive parameters
  • 3x current shunt amplifier
  • Complete dedicated motor control protection suite

Applications
  • Cordless power tools
  • Gardening products
  • Automated guided vehicles
  • eBikes
  • Drones
  • Robotics
Benefits
  • Reduced external components and PCB area
  • Optimized efficiency and EMI
  • Maximum flexibility to use different inverter FET’s
  • Highly accurate current sense while saving external components
  • Higher dynamic range to increase signal resolution
  • Improve reliability and fault detection

Product Brief: 6EDL7141

 

Evaluation board EVAL_6EDL7141_TRAP_1SH

Infineon – EVAL_6EDL7141_TRAP_1SH The EVAL_6EDL7141_TRAP_1SH features fully configurable operating parameters with on-board debugger ready for direct USB connection to PC. The BLDC motor drive board uses trapezoidal commutation based on the 6EDL7141 smart three-phase driver.

 


32-Bit ARM® Cortex®-M0-Based Microcontroller
XMC1300 Series

Infineon – XMC1300 Series

Infineon’s XMC1300 Series 32-bit Microcontrollers are ARM® Cortex®-M0 based MCUs built for low-cost embedded control applications. These microcontrollers address a broad application spectrum from typical 32-bit applications up to digital power conversion and even field-oriented motor control. The XMC1300 family can integrate all the control and analog interface functions required for sensor less Field Oriented Control (FOC), brushless (BLDC), brushed DC and PMSM motors.

Features
  • 200KB Flash, 16KB RAM
  • Supply voltage range: 1.8 - 5.5V
  • MATH co-processor for CORDIC & HW Divide
  • 8 x 16-bit special purpose timers, dead time generation
  • Hall Sensor & Encoder I/F
  • LED brightness & color control module (BCCU)
  • 12 channel 12-bit ADC, 2 x parallel sampling
  • Peripherals Clock: 64 [MHZ]
  • 2 channel USIC (configurable to SPI, UART, IIC, IIS)
  • 3 x Comparators
  • Temperature Sensor
  • Pseudo Random Number Gererator
  • Real Time Clock
  • Watch Dog Timer
  • PG-TSSOP-38
  • Temperature range:-40 - 105°C
  • Analog comparators with only 3 mv input offset voltage and a propagation delay of 30 ns
Potential Applications
  • Motor Control
    • eBike
    • Power Tools
  • Smart Lighting
    • Automatic brightness control
    • Automatic exponential dimming and linear intensity changes
  • Switched mode power supplies

XMC1300 Datasheet

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