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IMD700AQ064X128AAXUMA1 +BOM

Intelligent gate driver enables reliable and robust power deliver

Manufacturer:

Infineon Technologies Corporation
Mfr.Part #:

IMD700AQ064X128AAXUMA1
Datasheet:

IMD700AQ064X128AAXUMA1 Datasheet (PDF)
Series:

MOTIX™
Programmable:

Not Verified
Applications:

BLDC Controller
Core Processor:

ARM® Cortex®-M0

IMD700AQ064X128AAXUMA1 General Description

MOTIX motor controller IMD700A is Infineon’s fully programmable motor controller integrating XMC1404 microcontroller with 6EDL7141 3-phase gate driver IC in one package to enable the development of next generation battery operated products using BLDC or PMSM motors. With integrated precision power supply and current shunt amplifiers, many of the peripheral circuitry is no longer necessary allowing reduction in PCB space and improved system packaging possibilities. XMC1404, ARM Cortex-M0 based microcontroller incorporates dedicated features to improve motor drives control. A hardware MATH Co-Processor clocked at 96MHz, enhances calculations including division and trigonometric functions such as ‘Arctan’, commonly used in Field Oriented Control of PMSM. Additionally, XMC1404 inherits most of the high-end peripherals found in the XMC4000 family (ARM Cortex-M4), including PWM timers-CCU8 and CCU4-, Position interface (POSIF) or serial communication modules including CAN, ensuring best in class control. The integrated 3-phase gate driver (6EDL7141) is also designed for maximum flexibility. With configurable gate drive sink and source currents up to 1.5 A, it has the ability to drive a wide range of MOSFET’s effectively to minimize losses and increase efficiency. It has adjustable gate driver supply voltage setting between 7 V, 10 V, 12 V and 15 V even at low battery voltage thanks to built-in high and low side charge pumps. The 6EDL7141 also has adjustable gate driver parameters to enable control of the slew rate to minimize system EMI. All of the 6EDL7141 settings can be quickly changed with the available simple-to-use PC based GUI tool. In addition, with a full suite of system protection features such as OCP, UVLO, over-temperature, and locked rotor detection, this dedicated motor controller will increase reliability and robustness in severe operating fault conditions.

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Key Features

XMC1404 with MATH co-processor
Integrated power supplies
Adjustable slew rate
Programmable gate drive parameters
3x current shunt amplifier
Complete dedicated motor control protection suite
Reduced external component count and PCB area
Optimized efficiency and EMI
Maximum flexibility to use different inverter MOSFET’s
Highly accurate integrated current sense saves external components
Higher dynamic range to increase signal resolution
Improved reliability and fault detection

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Application

Professional cordless power tools
Drones
Gardening products
E-bikes
Automated guided vehicles
Portable oxygen concentrators
BLDC fans

Specifications

Category	Integrated Circuits (ICs)EmbeddedApplication Specific Microcontrollers	Series	MOTIX™
Programmable	Not Verified	Applications	BLDC Controller
Core Processor	ARM® Cortex®-M0	Program Memory Type	FLASH (128kB)
Controller Series	XMC1404	RAM Size	16K x 8
Interface	CAN, I²C, SPI, UART/USART	Number of I/O	20
Voltage - Supply	5.5V ~ 60V	Operating Temperature	-40°C ~ 115°C (TJ)
Mounting Type	Surface Mount	Base Product Number	IMD700
RHoS	yes	PBFree	yes
HalogenFree	yes