DRV8300 is 100-V three half-bridge gate drivers, capable of driving high-side and low-side N-channel power MOSFETs. The DRV8300D generates the correct gate drive voltages using an integrated bootstrap diode and external capacitor for the high-side MOSFETs. The DRV8300N generates the correct gate drive voltages using an external bootstrap diode and external capacitor for the high-side MOSFETs. GVDD is used to generate gate drive voltage for the low-side MOSFETs. The Gate Drive architecture supports peak up to 750-mA source and 1.5-A sink currents.
The phase pins SHx is able to tolerate the significant negative voltage transients; while high side gate driver supply BSTx and GHx is able to support to higher positive voltage transients (125-V) abs max voltage which improves robustness of the system. Small propagation delay and delay matching specifications minimize the dead-time requirement which further improves efficiency. Undervoltage protection is provided for both low and high side through GVDD and BST undervoltage lockout.
| Documentación principal | Tipo | Título | Opciones de formato | Fecha |
|---|---|---|---|---|
| * | Data sheet | DRV8300: 100-V Three-Phase BLDC Gate Driver datasheet (Rev. D) | PDF | HTML | 22 nov 2021 |
| Application note | Brushless-DC Motor Driver Considerations and Selection Guide (Rev. A) | PDF | HTML | 16 may 2022 | |
| Application note | Hardware Design Considerations for an Electric Bicycle using BLDC Motor (Rev. B) | 23 jun 2021 | ||
| Application note | System Design Considerations for High-Power Motor Driver Applications | PDF | HTML | 22 jun 2021 | |
| Certificate | DRV8300DRGE-EVM EU RoHS Declaration of Conformity (DoC) | 04 feb 2021 | ||
| Certificate | DRV8300DIPW-EVM EU RoHS Declaration of Conformity (DoC) | 23 dic 2020 |
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.
El DRV8300DIPW-EVM es una etapa de accionamiento de CC trifásica sin escobillas de 30 A basada en el controlador de puerta DRV8300DIPW para motores BLDC. El DRV8300DIPW incorpora tres diodos para el funcionamiento del arranque sin la necesidad de diodos externos.
El módulo de evaluación (EVM) (...)
El DRV8300DRGE-EVM es una etapa de accionamiento de CC trifásica sin escobillas de 30 A basada en el controlador de puerta DRV8300DRGE para motores BLDC.
El DRV8300DRGE incorpora tres diodos para el funcionamiento del arranque sin la necesidad de diodos externos. El módulo de evaluación (EVM) (...)
MSP Motor Control is a collection of software, tools and examples to spin motors in 30 minutes or less with MSPM0 Arm® Cortex® M0+ MCUs and popular motor driver solutions.
MSP Motor Control provides examples for supported hardware kits to spin brushed, stepper, and three-phase motors with sensored (...)
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| TSSOP (PW) | 20 | Ultra Librarian |
| VQFN (RGE) | 24 | Ultra Librarian |
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 alguna pregunta sobre calidad, encapsulados o pedido de productos de TI, consulte el servicio de asistencia de TI.
Sensorless FOC firmware for MSPM0Gx5xx + Motor Driver solutions
Hall Sensor Based FOC firmware for MSPM0Gx5xx + Motor Driver solutions
BLDC sensored trap firmware for MSPM0G + DRV83xx motor drivers
BLDC sensored trap firmware for MSPM0L + DRV83xx motor drivers
Stepper motor firmware for MSPM0L + DRV8xxx motor drivers
Brushed-DC firmware for MSPM0L + DRV8xxx motor drivers
MSPM0 Motor Control Application Note
Tuning Guide for MSPM0 based Sensorless FOC
MSPM0 BLDC Sensorless FOC Documentation
Application Tuning Guide for MSPM0 Based Hall Sensor FOC
MSPM0 BLDC Sensored Trap Control Documentation
MSPM0 Stepper Motor Control Documentation
MSPM0 Brushed Motor Control Documentation
MSP Motor Control is a collection of software, tools, and examples to spin motors in 30 minutes or less with MSPM0 Arm Cortex M0+ MCUs and popular motor driver solutions.
MSP Motor Control provides examples for supported hardware kits to spin brushed, stepper, and 3-phase motors with sensored and sensorless control algorithms optimized for performance, integration, and ease-of-use. Spin your motor today by ordering hardware, connecting a motor, and using our Graphical User Interfaces or online code examples.
MSP Motor Control includes: