MOTIX™ | BLDC 电机系统 IC

综述

英飞凌的 MOTIX™ 电机系统 IC 是世界上第一个将直流电机控制与电源、CAN FD、LIN 等功能相结合的 IC

Infineon’s Motor System IC family offers high integration and high performance with optimized system cost for DC and BLDC motor control applications. It combines half-bridge gate drivers with power and communication supply. The family features multi MOSFET driver in brushed DC 2x or 4x half bridges pre-driver as well as a 3-Phase BLDC pre-driver configuration. The IC is complemented with a low-dropout voltage regulator of up to 250mA, CAN FD (5 Mbit/s) and LIN transceiver as well as well as high-side switches (7Ω typ.), wake inputs and supervision features.

Target applications involve Automotive DC Motor Control, for example seat control modules, power lift gate, sunroof module, seatbelt pretensioner as well as BLDC Motor Control such as fuel and water pumps, fans and transfer case.

For more information regarding the DC Motor System IC, please click here.

产品
周边/配套产品
ePower

Our highly integrated System-on-Chip solutions have various substantial benefits through advanced diagnosis features and minimized number of components.

Space saving: combining the features of a supply with a multi MOSFET driver IC in a single VQFN-48 pin package with 7mm x 7mm footprint

Energy saving: Offers intelligent power saving modes including stop and sleep mode, and the lowest quiescent current
High system reliability: Extensive diagnostics and protections (e.g. fail-safe output, watchdog, fail-safe operating mode) are embedded within the System-on-Chip

Reduced cost: Minimum number of external components reduce BOM cost, part placing and development, purchasing, handling and PCB sizing

Multiple and flexible designs: Platform approach reduces development efforts, increase time to market and reduce design costs

TLE9563-3QX_TLE9564-3QX
TLE9563/4: B6 pre-driver for single BLDC motor with adaptive MOSFET control up to 150mA constant gate charge
  • 5V Linear Regulator up to 250mA
  • CAN FD up to 5Mbps
  • CAN PN and FD Tolerant (“-3” variants)
  • LIN2.2B / J2602 (in TLE9560/2/4)
  • Up to 4 High Side Switches (with 7 on-resistance)
  • Up to 5 Wake Inputs
  • Up to 6 PWM inputs

Infineon's Motor System ICs use a patented concept of adaptive MOSFET gate drive. This multi-stage slew rate control enables EMC tuning via SPI, including adjusting slew rate with independence from dead-time and turn on/off delays. The on-board measurement and self-adaption of external MOSFET switching times allows balancing of power dissipation vs. EMC performance, adjusts for MOSFET lot-to-lot variations and reduces the need of end-of-line calibration effort.

  • First IC with integrated half-bridge driver, power supply and communication interface in the market significantly reducing the required board space and amount of component counts
  • MOSFET-independent switching time gives the targeted EMC/switching losses trade-off without binning or calibration
  • Self-adaption of external MOSFET switching allows balancing of power dissipation vs. EMC performance and reducing the power dissipation in the FW MOSFET
  • Reduced amount of external components (e.g. resistor, diode, capacitor) due to Adaptive MOSFET Control
  • Peerless scalability within the Motor System IC (amount of Half-bridges and transceiver) and additional Multi MOSFET Driver IC to reduce time-to-market
  • Extends battery life with very low quiescent current modes
  • Meets major car OEM requirements with excellent EMC and ESD performance
视频
Share
Share
Share
Share
培训
TLE9210x Multi MOSFET driver ICs

MOTIX™ TLE9210x, Infineon’s multi MOSFET driver IC for motor control solutions

  • Learn about Infineon’s MOTIX™ TLE9210x, which is a family of Multi MOSFET Driver ICs, designed to control up to eight half-bridges (up to 16 n-channel MOSFETs) with one packaged device
  • Get also an overview of overview of main features and applications
TLE985x Embedded Power ICs

MOTIX™ TLE985x, Infineon’s Embedded Power ICs for motor control solutions - AMC Part 3

  • Learn about the  MOTIX™ TLE985x family, which belongs to a platform of products developed specifically for highly integrated motor control solutions where a small footprint is essential
  • Get also an overview of the main features and benefits
TLE956x Motor System ICs

MOTIX™ TLE956x, Infineon’s motor system IC for motor control solutions

  • Learn about Infineon‘s  MOTIX™ TLE956x motor system ICs, which are the first devices in the world that combine half-bridge gate drivers, power supply and a communication interface in a single device
  • Get also an overview of the main features and benefits
water pumps training

Infineon solutions for automotive auxiliary water pumps

  • Find out about the different topologies used for thermal management for different drivetrains
  • Learn which solutions Infineon provides for automotive water pump applications
支持