MCF8316C-Q1

ACTIVO

Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control orientado con el campo (FOC)

Detalles del producto

Rating Automotive Architecture Integrated FET Control topology Field-oriented control (FOC), Sensorless Control interface 1xPWM, Analog, Serial Vs (min) (V) 4.5 Vs ABS (max) (V) 40 Features 5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive Operating temperature range (°C) -40 to 125
Rating Automotive Architecture Integrated FET Control topology Field-oriented control (FOC), Sensorless Control interface 1xPWM, Analog, Serial Vs (min) (V) 4.5 Vs ABS (max) (V) 40 Features 5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive Operating temperature range (°C) -40 to 125
VQFN (RGF) 40 35 mm² 7 x 5
  • AEC-Q100 qualified for automotive applications
    • Temperature Grade-1 : –40 °C ≤ T A ≤ 125 °C
  • Three-phase BLDC motor driver with integrated sensorless motor control algorithm
    • Code-free Field Oriented Control (FOC)
    • Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET)
    • 5-point configurable speed profile support
    • Windmilling support through forward resynchronization and reverse drive
    • Analog, PWM, freq. or I 2C based speed input
    • Configurable motor start-up and stop options
    • Anti-voltage surge (AVS) protection
    • Improved acoustic performance with soft-start, soft-stop and dead time compensation
    • Variable monitoring through DACOUT pins
  • 4.5- to 35-V operating voltage (40-V abs max)
  • High output current capability: 8-A peak
  • Low MOSFET on-state resistance
    • R DS(ON) (HS + LS) at T A = 25°C : 95-mΩ (typ.)
  • Low power sleep mode : Refer
    • 5-µA (maximum) at V VM = 24-V, T A = 25°C
  • Speed loop accuracy: 3% with internal clock and 1% with external clock reference
  • Customer-configurable non-volatile memory (EEPROM) to store device configuration
  • Supports up to 60-kHz PWM frequency for low inductance motor support
  • Does not require external current sense resistors; uses built-in current sensing
  • Built-in 3.3-V, 20-mA LDO regulator
  • Built-in 3.3-V/5-V, 170-mA buck regulator
  • Dedicated DRVOFF pin to disable (Hi-Z) outputs
  • Spread spectrum and slew rate for EMI mitigation
  • Suite of integrated protection features
    • Supply under voltage lockout (UVLO)
    • Supply over voltage protection (OVP)
    • Motor lock detection (5 different types)
    • Over current protection (OCP)
    • Thermal warning and shutdown (OTW/TSD)
    • Fault condition indication pin (nFAULT)
    • Optional fault diagnostics over I 2C interface
  • AEC-Q100 qualified for automotive applications
    • Temperature Grade-1 : –40 °C ≤ T A ≤ 125 °C
  • Three-phase BLDC motor driver with integrated sensorless motor control algorithm
    • Code-free Field Oriented Control (FOC)
    • Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET)
    • 5-point configurable speed profile support
    • Windmilling support through forward resynchronization and reverse drive
    • Analog, PWM, freq. or I 2C based speed input
    • Configurable motor start-up and stop options
    • Anti-voltage surge (AVS) protection
    • Improved acoustic performance with soft-start, soft-stop and dead time compensation
    • Variable monitoring through DACOUT pins
  • 4.5- to 35-V operating voltage (40-V abs max)
  • High output current capability: 8-A peak
  • Low MOSFET on-state resistance
    • R DS(ON) (HS + LS) at T A = 25°C : 95-mΩ (typ.)
  • Low power sleep mode : Refer
    • 5-µA (maximum) at V VM = 24-V, T A = 25°C
  • Speed loop accuracy: 3% with internal clock and 1% with external clock reference
  • Customer-configurable non-volatile memory (EEPROM) to store device configuration
  • Supports up to 60-kHz PWM frequency for low inductance motor support
  • Does not require external current sense resistors; uses built-in current sensing
  • Built-in 3.3-V, 20-mA LDO regulator
  • Built-in 3.3-V/5-V, 170-mA buck regulator
  • Dedicated DRVOFF pin to disable (Hi-Z) outputs
  • Spread spectrum and slew rate for EMI mitigation
  • Suite of integrated protection features
    • Supply under voltage lockout (UVLO)
    • Supply over voltage protection (OVP)
    • Motor lock detection (5 different types)
    • Over current protection (OCP)
    • Thermal warning and shutdown (OTW/TSD)
    • Fault condition indication pin (nFAULT)
    • Optional fault diagnostics over I 2C interface

The MCF8316C-Q1 provides a single-chip, code-free sensorless FOC device for customers driving speed-controlled 12- to 24-V brushless-DC motors (BLDC) or Permanent Magnet Synchronous motor (PMSM) up to 8-A peak current. The MCF8316C-Q1 integrates three ½-bridges with 40-V absolute maximum capability and a very low R DS(ON) of 95 mΩ (high-side + low-side FETs). MCF8316C-Q1 integrates power management circuits including an voltage-adjustable buck regulator (3.3 V / 5 V, 170-mA) and LDO (3.3 V / 20 mA) that can be used to power external circuits.

The FOC algorithm configuration can be stored in non-volatile EEPROM, which allows the device to operate stand-alone once the device has been configured. The device receives a speed command through a PWM input, analog voltage, variable frequency square wave or I 2C command. There are a large number of protection features integrated into the MCF8316C-Q1, intended to protect the device, motor, and system against fault events.

Documentation for reference:

The MCF8316C-Q1 provides a single-chip, code-free sensorless FOC device for customers driving speed-controlled 12- to 24-V brushless-DC motors (BLDC) or Permanent Magnet Synchronous motor (PMSM) up to 8-A peak current. The MCF8316C-Q1 integrates three ½-bridges with 40-V absolute maximum capability and a very low R DS(ON) of 95 mΩ (high-side + low-side FETs). MCF8316C-Q1 integrates power management circuits including an voltage-adjustable buck regulator (3.3 V / 5 V, 170-mA) and LDO (3.3 V / 20 mA) that can be used to power external circuits.

The FOC algorithm configuration can be stored in non-volatile EEPROM, which allows the device to operate stand-alone once the device has been configured. The device receives a speed command through a PWM input, analog voltage, variable frequency square wave or I 2C command. There are a large number of protection features integrated into the MCF8316C-Q1, intended to protect the device, motor, and system against fault events.

Documentation for reference:

Descargar Ver vídeo con transcripción Video

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 1
Tipo Título Fecha
* Data sheet MCF8316C-Q1 Sensorless Field Oriented Control (FOC)Integrated FET BLDC Driver datasheet PDF | HTML 09 may 2023

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

MCF8316AEVM — Módulo de evaluación del controlador de motor FOC BLDC trifásico sin sensor MCF8316A

El MCF8316A es un controlador de transistor de efecto de campo de semiconductor de óxido metálico (MOSFET) integrado de tres puentes de media H para el control de campo orientado (FOC) sin sensor de un motor de CC sin escobillas (BLDC) trifásico para 4.5 V a 35 V, 8 A de corriente máxima. El (...)
Guía del usuario: PDF | HTML
GUI para el módulo de evaluación (EVM)

MOTORSTUDIO Motor Studio GUI for tuning and evaluating BLDC motor drivers

Motor Studio is an easy-to-use graphical user interface (GUI) that simplifies the tuning process of our brushless DC (BLDC) motor drivers to reduce device evaluation and product development time. The GUI allows users to quickly spin up their motors and optimize various stages of motor operation to (...)

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Controladores BLDC de control integrado
MCF8316A Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control FOC sin sensor MCF8315A Controlador de motor BLDC trifásico de 40 V máx., pico de 4 A y control FOC sin sensor MCF8329A Controlador de compuerta BLDC trifásico con control orientado al campo (FOC) sin sensor de 60 V MCF8316C-Q1 Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control orientado con el campo (FOC) MCF8315C Controlador de motor BLDC trifásico de 40 V máx., 4 A de pico, control de campo orientado (FOC) sin MCF8315C-Q1 Controlador de motor BLDC trifásico de automoción, 40V A máx., 4A A de pico, co
Desarrollo de hardware
Placa de evaluación
MCF8316AEVM Módulo de evaluación del controlador de motor FOC BLDC trifásico sin sensor MCF8316A MCF8315EVM Módulo de evaluación MCF8315 para controlador de motor BLDC trifásico MOSFET integrado sin sensor de MCF8329EVM Módulo de evaluación MCF8329 para controlador de compuerta BLDC trifásico con control orientado al c MCF8315PWPEVM MCF8315C evaluation module for 24-pin HTSSOP
Opciones de descarga
Herramienta de cálculo

BLDC-MOSFET-THERMAL-CALC BLDC integrated MOSFET driver thermal calculator tool

Calculates the thermals of a BLDC integrated MOSFET driver based on user input system parameters
Productos y hardware compatibles

Productos y hardware compatibles

Productos
Controladores BLDC
DRV8311 Controlador de motor trifásico de CC sin escobillas de 24 V abs máx., de 3 a 20 V con FET integrados DRV8316 Controlador de motor trifásico de 40 V máx. y pico de 8 A con detección de corriente integrada y FET DRV8316-Q1 Controlador de motor trifásico de 40 V máx. y pico de 8 A con detección de corriente integrada para DRV8316C Controlador de motor trifásico de 40 V máx. y pico de 8 A con detección de corriente integrada, FET DRV8316C-Q1 Controlador de motor trifásico de 40 V máx. y pico de 8 A con detección de corriente integrada para DRV8317 Controlador de motor trifásico de 24 V máx. y pico de 5 A con detección de corriente y FET integrado
Controladores BLDC de control integrado
MCF8316A Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control FOC sin sensor MCF8316C-Q1 Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control orientado con el campo (FOC) MCT8316A Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control trapezoidal sin sensor MCT8316Z Controlador de motor BLDC trifásico de 40 V máx., 8 A de pico, control trapezoidal con sensor MCT8316Z-Q1 Controlador de motor BLDC trifásico, automotriz, de 40 V máx., 8 A de pico, control trapezoidal con
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
VQFN (RGF) 40 Ultra Librarian

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos