SLVC736 — DRV8353RS/H-EVM Firmware
支援產品和硬體
產品
BLDC 驅動器
- DRV8353 — 具電流分流放大器的 102-V 最大 3 相智慧型閘極驅動器
硬體開發
開發板
- DRV8353RH-EVM — DRV8353RH 評估模組、三相無刷 DC 智慧型閘極驅動器
- DRV8353RS-EVM — DRV8353RS 評估模組、三相無刷 DC 智慧型閘極驅動器
The DRV835x family of devices are highly-integrated gate drivers for three-phase brushless DC (BLDC) motor applications. These applications include field-oriented control (FOC), sinusoidal current control, and trapezoidal current control of BLDC motors. The device variants provide optional integrated current shunt amplifiers to support different motor control schemes and a buck regulator to power the gate driver or external controller.
The DRV835x uses smart gate drive (SGD) architecture to decrease the number of external components that are typically necessary for MOSFET slew rate control and protection circuits. The SGD architecture also optimizes dead time to prevent shoot-through conditions, provides flexibility in decreasing electromagnetic interference (EMI) by MOSFET slew rate control, and protects against gate short circuit conditions through VGS monitors. A strong gate pulldown circuit helps prevent unwanted dV/dt parasitic gate turn on events
Various PWM control modes (6x, 3x, 1x, and independent) are supported for simple interfacing to the external controller. These modes can decrease the number of outputs required of the controller for the motor driver PWM control signals. This family of devices also includes 1x PWM mode for simple sensored trapezoidal control of a BLDC motor by using an internal block commutation table.
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DRV8353RH-EVM 是基於 DRV8353RH 閘極驅動器和 CSD19532Q5B NexFET™ MOSFET 的 15A、3 相位無刷 DC 驅動級。
此模組具備獨立 DC 匯流排和相位電壓感測,以及獨立低壓側電流分流放大器,因此此評估模組最適合用於無感測器 BLDC 演算法。 模組透過整合式 0.35A 降壓穩壓器供應 MCU 3.3V 電源。 此驅動平台具備 IDRIVE 配置、故障接腳,並可透過由特定電阻值構成的簡易可配置硬體介面進行短路、過熱、擊穿和欠電壓保護。
DRV8353RS-EVM 是基於 DRV8353RS 閘極驅動器和 CSD19532Q5B NexFET™ MOSFET 的 15A、三相無刷直流驅動級。
此模組具備獨立 DC 匯流排和相位電壓感測,以及獨立低壓側電流分流放大器,因此此評估模組最適合用於無感測器 BLDC 演算法。 模組透過整合式 0.35A 降壓穩壓器供應 MCU 3.3V 電源。 驅動平台具備 IDRIVE 配置,故障接腳,並可透過可配置的 SPI 保護短路,過熱,直通與欠電壓情況。
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 (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| WQFN (RTA) | 40 | Ultra Librarian |
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:
Excel calculator for calculating the max Qg MOSFET that a driver can support
version 1.0.0 supports DRV8320, DRV8323, DRV8328, DRV8329, DRV8334, DRV834x-Q1, DRV8350, and DRV8353 devices