Startseite Motortreiber Treiber für bürstenlose Gleichstrommotoren (BLDC) BLDC-Treiber mit integrierter Steuerung
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Treiber für bürstenlose Gleichstrommotoren (BLDC)
BLDC-Treiber mit integrierter Steuerung

DRV10983-Q1

AKTIV

12-V-Batterie-3-phasiger BLDC-Motortreiber mit 3,5-A-Peak, sensorloser Sinussteuerung für die Automo

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Datenblatt

DRV10983-Q1

AKTIV
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Produktdetails

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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Technische Dokumentation

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Typ Titel Datum
* Data sheet DRV10983-Q1 Automotive, Three-Phase, Sensorless BLDC Motor Driver datasheet (Rev. A) PDF | HTML 23 Aug 2017
Technical article Understanding brushless-DC motor systems, part 2 PDF | HTML 20 Okt 2021
Application note Best Practices for Board Layout of Motor Drivers (Rev. B) PDF | HTML 14 Okt 2021
More literature TI Motor Drives Automotive Body Motors Webinar 02 Jul 2021
Technical article How analog integration simplifies automotive body motor controller designs PDF | HTML 23 Okt 2020
Technical article Three ways our automotive body motors help you stay ahead of trends in autonomous PDF | HTML 20 Jun 2018
User guide DRV109xxEVM Quick Start Guide (Rev. C) 07 Mär 2018
Technical article Integrated intelligence part 3: motor startup from standstill position PDF | HTML 11 Dez 2017
Technical article Integrated intelligence part 2: motor startup open loop acceleration PDF | HTML 04 Dez 2017
EVM User's guide DRV10983-Q1 Evaluation Module (Rev. A) 13 Nov 2017
Design guide DRV10983, DRV10975, DRV10983-Q1, and DRV10987 Programming Tool Reference Design (Rev. A) 17 Okt 2017
User guide User's Guide For The TIDA-01373 (Rev. A) 10 Okt 2017
Technical article Integrated intelligence part 1: EMI management PDF | HTML 10 Aug 2017
User guide DRV10983-Q1 Tuning Guide 26 Jun 2017
User guide DRV10983x, DRV10975x, and DRV10987 IPD Tuning Guide (Rev. A) 30 Mai 2017
Application note How to Design a Thermally-Efficient Integrated BLDC Motor Drive PCB (Rev. A) 05 Feb 2017
Technical article How to avoid motor and system overvoltage using AVS technology without external co PDF | HTML 14 Okt 2016
Application note Tuning Lead Angle in DRV10x Sensorless BLDC Drivers PDF | HTML 09 Okt 2012

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

DRV10983Q1EVM — DRV10983-Q1 – sensorloser BLDC-Dreiphasen-Motortreiber, 12 V, 24 V für die Automobilindustrie – Eval

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 (...)
Benutzerhandbuch: PDF
Nicht verfügbar auf TI.com
GUI für Evaluierungsmodul (EVM)

SLOC345 — DRV109xx Software

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Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Produkte
BLDC-Treiber mit integrierter Steuerung
DRV10975 — 2-phasiger BLDC-Motortreiber, 12 V Nennspannung, 3 A Spitze, sensorlose Sinusregelung DRV10983 — 3-phasiger BLDC-Motortreiber, 24 V Nennspannung, 3 A Spitze, sensorlose Sinusregelung DRV10983-Q1 — 12-V-Batterie-3-phasiger BLDC-Motortreiber mit 3,5-A-Peak, sensorloser Sinussteuerung für die Automo DRV10987 — 12-V-bis-24-V-nominal-dreiphasiger BLDC-Motortreiber, 3,5-A-Peak sensorlosen Sinussteuerung für die
Hardware-Entwicklung
Evaluierungsplatine
DRV10975EVM — DRV10975EVM-Evaluierungsmodul für dreiphasigen bürstenlosen Motortreiber DRV10983EVM — DRV10983-Evaluierungsmodul für dreiphasigen bürstenlosen Motortreiber DRV10983Q1EVM — DRV10983-Q1 – sensorloser BLDC-Dreiphasen-Motortreiber, 12 V, 24 V für die Automobilindustrie – Eval DRV10987EVM — DRV10987 – sensorloser BLDC-Dreiphasen-Motortreiber für 12V/24V – Evaluierungsmodul
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Referenzdesigns

TIDA-01496 — Einschicht- programmierbarer 3-Phasen-BLDC-Motortreiber mit 12 V, und Drehzahlregelung – Referenzdes

This reference design is a sensorless BLDC motor sinusoidal drive using the DRV10983-Q1 motor driver and MSP430G2553 microcontroller (MCU). The MCU is only used for speed control while the DRV device is the main motor driver with integrated FETS which drives the motor. This design specifically (...)
Design guide: PDF
Schaltplan: PDF
Referenzdesigns

TIDA-01373 — EEPROM-Programmiertool – Referenzdesign

The TIDA-01373 is a reference hardware and software example of a scalable programming tool for the DRV10983, DRV10975, DRV10983-Q1, and DRV10987 integrated BLDC motor drivers. These devices feature configurable EEPROM registers that need to be set to motor-specific parameters. This reference (...)
Design guide: PDF
Schaltplan: PDF
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Bestellen & Qualität

Beinhaltete Information:
  • RoHS
  • REACH
  • Bausteinkennzeichnung
  • Blei-Finish/Ball-Material
  • MSL-Rating / Spitzenrückfluss
  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
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