特性
- 工作电源电压:6V 至 42V
- 工作温度:
- RAJ306010 TA = -40°C 至 +85°C
- RAJ306010Z TA = -40°C 至 +105°C
- 低功耗 VM 电流(不包括 5V/7V 稳压器和电荷泵):[MCU 模块]:+5.2mA(HS模式:fIH = 32MHz,VDD = 5V)[预驱动器模块]:+13.5mA [VM = 22.5V] VM 待机电流:64μA(典型值)
控制器功能
- CPU:16 位 CISC CPU(RL78/G1F)
- 闪存 ROM:64KB,数据闪存 4KB,RAM:5.52KB
- GSI:2 通道、SPI、2 通道、IIc、2 通道、UART:1 通道
- Timers
- 定时器阵列单元:1 个单元 – 16 位,4 通道
- 用于电机控制的定时器 RD – 16 位,2 通道
- 带编码功能的定时器 RG – 16 位,1 通道
- 64MHz 电机控制输入捕获定时器(Timer RX)
- 10 位分辨率 A/DC 转换器:9 通道
- GPIO:28 通道,输入端口:2 通道
预驱动器功能
- 3 个半桥栅极驱动器,用于 6 个 N-MOSFET
- 可调栅极驱动峰值电流高达 500mA
- 自对准死区时间发生器功能
- 内置 5V 稳压器
- 可选单/双升压电荷泵,用于栅极驱动电压(10V、13V)
- 支持霍尔传感器和无传感器电机
- 集成 1 分流电流检测放大器(增益可调)
- 集成保护功能:UVLO、过热保护、过流保护、过压保护、霍尔集成电路电机锁、报警状态指示灯
描述
RAJ306010 是用于三相无刷直流电机应用的通用电机控制集成电路。 RAJ306010 在单个封装中内置 MCU(RL78/G1F)和预驱动器。 预驱动器包括 3 个半桥栅极驱动器、5V 稳压器、一个电流检测放大器、霍尔集成电路比较器、反电动势放大器和各种保护功能。
| 器件号 | 状态 | 样品 | 库存 | RoHS | 封装 | Lead Count (#) | Function | Input Voltage Range (V) | Carrier Type | Temp. Range (°C) | Moisture Sensitivity Level (MSL) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RAJ306010GNP#AAN | Last Time Buy | N/A | 有库存 | RoHS:EN RoHS:JA | VFQFPN | 64# | 3 Phase Driver | 6 - 42 | Tray | -40 to +85 | 3 |
| RAJ306010GNP#HA1 | Last Time Buy | N/A | 有库存 | RoHS:EN RoHS:JA | VFQFPN | 64# | 3 Phase Driver | 6 - 42 | Reel | -40 to +85 | 3 |
| RAJ306010ZGNP#AAN | Last Time Buy | N/A | 缺货 | 联系我们 | QFN | 64# | 3 Phase Driver | 6 - 42 | 3 | ||
| RAJ306010ZGNP#HA1 | Obsolete | N/A | 缺货 | RoHS:EN RoHS:JA | VFQFPN | 64# | 3 Phase Driver | 6 - 42 | Reel | -40 to +105 | 3 |
加载中
- 产品变更通告英语
- 手册 - 开发工具英语
- 应用说明英语AI 生成的摘要: The vector control with encoder implementation guide details a sample program for controlling permanent magnet synchronous motors using the RAJ306000 device. It covers hardware and software configurations, including development environments like CS+ and e2 studio, and the use of the In Circuit Scope development support tool for debugging and monitoring. The guide explains system architecture, motor control functions such as vector control, PWM voltage control, and safety features. It also provides detailed software structure, flowcharts, and variable specifications to facilitate motor servo start/stop, speed and direction commands, and system protection. Reference manuals and downloadable resources support further development.相关文件:
- 应用说明英语AI 生成的摘要: The document explains sensor-less 120-degree conduction control for a 3-phase brushless DC motor using RAJ306000. It details sample programs compatible with various IDEs (CS+ for CA, CX, CC, and e2 studio) and outlines hardware and software configurations, including motor control functions such as start/stop, rotation speed, PWM voltage control, back EMF detection, and system protection. The guide also covers the use of the In Circuit Scope development tool for debugging and evaluation. It provides a comprehensive overview of system architecture, software structure, and control algorithms to support efficient motor operation without sensors.相关文件:
- 应用说明英语AI 生成的摘要: The document details a sample program for controlling a 3-phase brushless DC motor using 120-degree conduction speed control with a Hall IC and the RAJ306000 device. It covers hardware and software configurations, including development environments, system overview, motor control functions such as start/stop, speed and direction commands, PWM voltage control, and system protection features. The guide also explains the use of the In Circuit Scope development support tool for debugging and monitoring. Reference manuals and evaluation boards are provided to facilitate development and testing.相关文件:
- 应用说明英语AI 生成的摘要: The document explains a sample program for controlling a 3-phase brushless DC motor using 120 degrees conducting control with Hall IC signals via the RAJ306000 device. It details hardware and software configurations, including motor start/stop, rotation speed and direction commands, PWM voltage control, and system protection functions. The development environment uses CS+ and e2 studio IDEs with specific compilers. The system overview covers the RAJ306000 evaluation setup, including MCU, PreDriver, and peripherals. It also introduces the In Circuit Scope tool for development support and debugging. Reference manuals and downloadable resources complement the implementation guide.相关文件:
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数据手册 (1)
- 手册 - 开发工具英语
手册和指南 (1)
- 应用说明英语AI 生成的摘要: The vector control with encoder implementation guide details a sample program for controlling permanent magnet synchronous motors using the RAJ306000 device. It covers hardware and software configurations, including development environments like CS+ and e2 studio, and the use of the In Circuit Scope development support tool for debugging and monitoring. The guide explains system architecture, motor control functions such as vector control, PWM voltage control, and safety features. It also provides detailed software structure, flowcharts, and variable specifications to facilitate motor servo start/stop, speed and direction commands, and system protection. Reference manuals and downloadable resources support further development.相关文件:
- 应用说明英语AI 生成的摘要: The document explains sensor-less 120-degree conduction control for a 3-phase brushless DC motor using RAJ306000. It details sample programs compatible with various IDEs (CS+ for CA, CX, CC, and e2 studio) and outlines hardware and software configurations, including motor control functions such as start/stop, rotation speed, PWM voltage control, back EMF detection, and system protection. The guide also covers the use of the In Circuit Scope development tool for debugging and evaluation. It provides a comprehensive overview of system architecture, software structure, and control algorithms to support efficient motor operation without sensors.相关文件:
- 应用说明英语AI 生成的摘要: The document details a sample program for controlling a 3-phase brushless DC motor using 120-degree conduction speed control with a Hall IC and the RAJ306000 device. It covers hardware and software configurations, including development environments, system overview, motor control functions such as start/stop, speed and direction commands, PWM voltage control, and system protection features. The guide also explains the use of the In Circuit Scope development support tool for debugging and monitoring. Reference manuals and evaluation boards are provided to facilitate development and testing.相关文件:
- 应用说明英语AI 生成的摘要: The document explains a sample program for controlling a 3-phase brushless DC motor using 120 degrees conducting control with Hall IC signals via the RAJ306000 device. It details hardware and software configurations, including motor start/stop, rotation speed and direction commands, PWM voltage control, and system protection functions. The development environment uses CS+ and e2 studio IDEs with specific compilers. The system overview covers the RAJ306000 evaluation setup, including MCU, PreDriver, and peripherals. It also introduces the In Circuit Scope tool for development support and debugging. Reference manuals and downloadable resources complement the implementation guide.相关文件:
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- 产品变更通告英语
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Renesas simplifies safe and highly efficient sensor-less brushless DC motor control design with highly integrated motor control ICs for Industrial and household appliances. The easy-to-use ICs improve motor efficiency by 35%, reduce board size by 50%, and accelerate motor control application development.
介绍最新的集成化的三相直流无刷电机方案RAJ306000
新闻和博客
新闻
2021年4月1日
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知识库
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可编程死区时间
是的,用户可以通过为 MCU 中各相位按照输入 High 和输入 Low 之间的延迟进行编程,来添加额外的死区时间。
2021年4月26日 -
矢量控制电机控制算法
可以,但电机必须通过霍尔传感器或编码器提供转子位置。
2021年4月26日 -
无传感器电机控制支持
RAJ306001/10 电机驱动 IC 可以支持使用霍尔传感器的电机和无传感器电机。 对于无传感器应用,器件集成了 BEMF 检测电路,让客户 ...
2021年4月26日