产品详情

Rating Automotive Architecture Integrated FET Control topology Sensorless, Sinusoidal Control interface 1xPWM, Analog, Serial Vs (min) (V) 6.2 Vs ABS (max) (V) 45 Features Buck Step Down Converter, Initial Position Detect (IPD), Integrated FETs, Integrated Motor Control, Rotor Lock Protection, SPI/I2C, Tach/FG Feedback Operating temperature range (°C) -40 to 125
Rating Automotive Architecture Integrated FET Control topology Sensorless, Sinusoidal Control interface 1xPWM, Analog, Serial Vs (min) (V) 6.2 Vs ABS (max) (V) 45 Features Buck Step Down Converter, Initial Position Detect (IPD), Integrated FETs, Integrated Motor Control, Rotor Lock Protection, SPI/I2C, Tach/FG Feedback Operating temperature range (°C) -40 to 125
HTSSOP (PWP) 24 49.92 mm² 7.8 x 6.4
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification level 1C
    • Device CDM ESD classification level C4A
  • Operation voltage range:
    • Motor operation, 6.2 V to 28 V
    • Register setting preserved, 4.5 V to 45 V
  • Supports load dump voltage up to 45 V
  • Total driver H + L rDS(on)
    • 250 mΩ at TA = 25°C
    • 325 mΩ at TA = 125°C
  • Drive current: 2-A continuous winding current (3-A Peak)
  • Configurable output PWM slew rate and frequency for EMI management
  • Sensorless proprietary Back Electromotive Force (BEMF) control scheme (no need of hall sensors)
  • Continuous sinusoidal 180° commutation
  • Initial position-detect algorithm to avoid back spin during start-up
  • No external sense resistor required
  • Flexible user interface options:
    • I2C interface: access registers for command and feedback
    • Dedicated SPEED pin: accepts either analog or PWM input
    • Dedicated FG pin: provides TACH feedback
    • Spin-up profile can be customized with EEPROM
    • Forward-reverse control with DIR pin
  • Integrated buck converter to efficiently provide 5‑V and 3.3-V LDOs for internal and external circuits
  • Supply current 8.5 mA with standby version (DRV10983SQ)
  • Supply current of 48 µA with sleep version (DRV10983Q)
  • Protection features
    • Overcurrent protection (protection for phase-to-phase, phase-to-GND and phase-to-vCC shorts
    • Lock detection
    • Anti-Voltage Surge (AVS) protection
    • UVLO protection
    • Thermal shutdown protection
  • Thermally enhanced package
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification level 1C
    • Device CDM ESD classification level C4A
  • Operation voltage range:
    • Motor operation, 6.2 V to 28 V
    • Register setting preserved, 4.5 V to 45 V
  • Supports load dump voltage up to 45 V
  • Total driver H + L rDS(on)
    • 250 mΩ at TA = 25°C
    • 325 mΩ at TA = 125°C
  • Drive current: 2-A continuous winding current (3-A Peak)
  • Configurable output PWM slew rate and frequency for EMI management
  • Sensorless proprietary Back Electromotive Force (BEMF) control scheme (no need of hall sensors)
  • Continuous sinusoidal 180° commutation
  • Initial position-detect algorithm to avoid back spin during start-up
  • No external sense resistor required
  • Flexible user interface options:
    • I2C interface: access registers for command and feedback
    • Dedicated SPEED pin: accepts either analog or PWM input
    • Dedicated FG pin: provides TACH feedback
    • Spin-up profile can be customized with EEPROM
    • Forward-reverse control with DIR pin
  • Integrated buck converter to efficiently provide 5‑V and 3.3-V LDOs for internal and external circuits
  • Supply current 8.5 mA with standby version (DRV10983SQ)
  • Supply current of 48 µA with sleep version (DRV10983Q)
  • Protection features
    • Overcurrent protection (protection for phase-to-phase, phase-to-GND and phase-to-vCC shorts
    • Lock detection
    • Anti-Voltage Surge (AVS) protection
    • UVLO protection
    • Thermal shutdown protection
  • Thermally enhanced package

The DRV10983-Q1 device is a 3-phase sensorless motor driver with integrated power MOSFETs, which can provide continuous drive current up to 2 A. The device is specifically designed for cost-sensitive, low-noise, low-external-component-count fan and pump applications.

The DRV10983-Q1 device preserves register setting down to 4.5 V and delivers current to the motor with supply voltage as low as 6.2 V. If the power supply voltage is higher than 28 V, the device stops driving the motor and protects the DRV10983-Q1 circuitry. This function is able to handle a load dump condition up to 45 V.

TI provides DRV10983-Q1 tuning Guide for quick setup and tuning of the device for optimal performance.

  • Device Options:
  • DRV10983Q: Sleep Version
  • DRV10983SQ: Standby Version

The DRV10983-Q1 device uses a proprietary sensorless control scheme to provide continuous sinusoidal drive, which significantly reduces the pure tone acoustics that typically occur as a result of commutation. The interface to the device is designed to be simple and flexible. The motor can be controlled directly through PWM, analog, or I2C inputs. Motor speed feedback is available through both the FG pin and the I2C interface simultaneously.

The DRV10983-Q1 device features an integrated buck regulator to step down the supply voltage efficiently to 5 V for powering both internal and external circuits. The 3.3-V LDO also may be used to provide power for external circuits. The device is available in either a sleep mode or a standby mode version to conserve power when the motor is not running. The standby mode (8.5 mA) version (DRV10983SQ) leaves the regulator running and the sleep mode (48 µA) version (DRV10983Q) shuts the regulator off. Use the standby mode version in applications where the regulator is used to power an external microcontroller. Throughout this data sheet, the DRV10983-Q1 part number is used for both devices for example DRV10983Q (sleep version) and DRV10983SQ (standby version), except for specific discussions of sleep vs standby functionality.

An I2C interface allows the user to reprogram specific motor parameters in registers and to program the EEPROM to help optimize the performance for a given application. The DRV10983-Q1 device is available in a thermally-efficient HTSSOP, 24-pin package with an exposed thermal pad. The operating ambient temperature is specified from –40°C to 125°C.

The DRV10983-Q1 device is a 3-phase sensorless motor driver with integrated power MOSFETs, which can provide continuous drive current up to 2 A. The device is specifically designed for cost-sensitive, low-noise, low-external-component-count fan and pump applications.

The DRV10983-Q1 device preserves register setting down to 4.5 V and delivers current to the motor with supply voltage as low as 6.2 V. If the power supply voltage is higher than 28 V, the device stops driving the motor and protects the DRV10983-Q1 circuitry. This function is able to handle a load dump condition up to 45 V.

TI provides DRV10983-Q1 tuning Guide for quick setup and tuning of the device for optimal performance.

  • Device Options:
  • DRV10983Q: Sleep Version
  • DRV10983SQ: Standby Version

The DRV10983-Q1 device uses a proprietary sensorless control scheme to provide continuous sinusoidal drive, which significantly reduces the pure tone acoustics that typically occur as a result of commutation. The interface to the device is designed to be simple and flexible. The motor can be controlled directly through PWM, analog, or I2C inputs. Motor speed feedback is available through both the FG pin and the I2C interface simultaneously.

The DRV10983-Q1 device features an integrated buck regulator to step down the supply voltage efficiently to 5 V for powering both internal and external circuits. The 3.3-V LDO also may be used to provide power for external circuits. The device is available in either a sleep mode or a standby mode version to conserve power when the motor is not running. The standby mode (8.5 mA) version (DRV10983SQ) leaves the regulator running and the sleep mode (48 µA) version (DRV10983Q) shuts the regulator off. Use the standby mode version in applications where the regulator is used to power an external microcontroller. Throughout this data sheet, the DRV10983-Q1 part number is used for both devices for example DRV10983Q (sleep version) and DRV10983SQ (standby version), except for specific discussions of sleep vs standby functionality.

An I2C interface allows the user to reprogram specific motor parameters in registers and to program the EEPROM to help optimize the performance for a given application. The DRV10983-Q1 device is available in a thermally-efficient HTSSOP, 24-pin package with an exposed thermal pad. The operating ambient temperature is specified from –40°C to 125°C.

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类型 标题 下载最新的英语版本 日期
* 数据表 DRV10983-Q1 Automotive, Three-Phase, Sensorless BLDC Motor Driver 数据表 (Rev. A) PDF | HTML 2017年 8月 23日
技术文章 Understanding brushless-DC motor systems, part 2 PDF | HTML 2021年 10月 20日
应用手册 电机驱动器电路板布局的最佳实践 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2021年 8月 5日
更多文献资料 TI Motor Drives Automotive Body Motors Webinar 2021年 7月 2日
技术文章 How analog integration simplifies automotive body motor controller designs PDF | HTML 2020年 10月 23日
技术文章 Three ways our automotive body motors help you stay ahead of trends in autonomous PDF | HTML 2018年 6月 20日
用户指南 DRV109xxEVM Quick Start Guide (Rev. C) 2018年 3月 7日
设计指南 DRV10983、DRV10975、DRV10983-Q1 和DRV10987 EEPROM 编程工具参考设计 (Rev. A) 英语版 (Rev.A) 2017年 12月 27日
技术文章 Integrated intelligence part 3: motor startup from standstill position PDF | HTML 2017年 12月 11日
技术文章 Integrated intelligence part 2: motor startup open loop acceleration PDF | HTML 2017年 12月 4日
EVM 用户指南 DRV10983-Q1 Evaluation Module (Rev. A) 2017年 11月 13日
用户指南 User's Guide For The TIDA-01373 (Rev. A) 2017年 10月 10日
技术文章 Integrated intelligence part 1: EMI management PDF | HTML 2017年 8月 10日
用户指南 DRV10983-Q1 Tuning Guide 2017年 6月 26日
用户指南 DRV10983x, DRV10975x, and DRV10987 IPD Tuning Guide (Rev. A) 2017年 5月 30日
应用手册 How to Design a Thermally-Efficient Integrated BLDC Motor Drive PCB (Rev. A) 2017年 2月 5日
技术文章 How to avoid motor and system overvoltage using AVS technology without external co PDF | HTML 2016年 10月 14日
应用手册 Tuning Lead Angle in DRV10x Sensorless BLDC Drivers PDF | HTML 2012年 10月 9日
应用手册 所选封装材料的热学和电学性质 2008年 10月 16日

设计和开发

如需其他信息或资源,请点击以下任一标题进入详情页面查看(如有)。

评估板

DRV10983Q1EVM — DRV10983-Q1 12V、24V 汽车三相无传感器无刷直流电机评估板

The DRV10983Q1EVM evaluation module (EVM) serves as a user-friendly evaluation kit to demonstrate TI's brushless motor driver, DRV10983-Q1. The EVM is a high-performance, power-efficient, cost-effective platform that speeds development for quicker time to market. DRV10983Q1EVM supports (...)
用户指南: PDF
TI.com 上无现货
评估模块 (EVM) 用 GUI

SLOC345 DRV109xx Software

lock = 需要出口许可(1 分钟)
支持的产品和硬件

支持的产品和硬件

产品
集成控制 BLDC 驱动器
DRV10975 12V 标称电压、2A 峰值无传感器正弦控制三相 BLDC 电机驱动器 DRV10983 24V 标称电压、3A 峰值无传感器正弦控制三相 BLDC 电机驱动器 DRV10983-Q1 汽车类 12V 电池、3.5A 峰值无传感器正弦控制三相 BLDC 电机驱动器 DRV10987 12V 至 24V 标称电压、3.5A 峰值无传感器正弦控制三相 BLDC 电机驱动器
硬件开发
评估板
DRV10975EVM 三相无刷电机驱动器 DRV10975EVM 评估模块 DRV10983EVM DRV10983 三相无刷电机驱动器评估模块 DRV10983Q1EVM DRV10983-Q1 12V、24V 汽车三相无传感器无刷直流电机评估板 DRV10987EVM DRV10987 12V/24V 三相无传感器无刷直流电机驱动器评估模块
参考设计

TIDA-01496 — 具有速度调节功能的单层 12V 可编程三相 BLDC 电机驱动器参考设计

此参考设计是使用 DRV10983-Q1 电机驱动器和 MSP430G2553 微控制器 (MCU) 的无传感器 BLDC 电机正弦驱动器。MCU 仅用于速度控制,而 DRV 器件是具有集成式 FETS 的主电机驱动器,用于驱动电机。此设计专门用于小型电机模块,尤其是风扇。此设计可实现专有无传感器控制,并可对电机参数进行调优,从而优化最终应用的性能。
设计指南: PDF
原理图: PDF
参考设计

TIDA-01373 — EEPROM 编程工具参考设计

TIDA-01373 是一款可扩展编程工具的参考硬件和软件示例,适用于 DRV10983、DRV10975、DRV10983-Q1 和 DRV10987 集成型 BLDC 电机驱动器。这些器件采用需要设置为特定于电机参数的可配置 EEPROM 寄存器。此参考设计提供了有关如何同时将多达 8 个电机驱动器器件编程为特定于用户的 EEPROM 电机参数值的详细信息。
设计指南: PDF
原理图: PDF
封装 引脚 CAD 符号、封装和 3D 模型
HTSSOP (PWP) 24 Ultra Librarian

订购和质量

包含信息:
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息:
  • 制造厂地点
  • 封装厂地点

支持和培训

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