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CC6420SO-FG

Description
Low noise, high efficiency, 5V/12V 450mA, single-phase sine wave brushless DC motor drive
CategoryOther integrated circuit (IC)    Motor drive   
File Size1MB,9 Pages
ManufacturerCrossChip Microsystems Inc.
Websitehttp://www.crosschipmicro.com/index.jsp
Founded in 2013, Xinjin Electronics is engaged in the design of magnetic sensors, isolated IGBT/SiC drivers, and motor driver chips. The company's products are aimed at related application needs in the fields of automobiles, industrial automation, photovoltaic new energy, computers, home appliances, and consumer electronics. Xinjin Electronics is a national high-tech enterprise, a national-level specialized and new small giant, and a new economic demonstration enterprise in Chengdu. It has been awarded the title of Chengdu High-tech Zone Gazelle Enterprise for three consecutive years. It is a governing unit of the Chengdu Integrated Circuit Industry Association and an industrial cooperation and collaborative education unit of the University of Electronic Science and Technology of China. It has won the Sichuan Provincial Science and Technology Progress Award, the "Best New Enterprise Award" of the Chengdu Integrated Circuit Industry Association, the Deloitte-Chengdu High-tech Zone Innovation and Entrepreneurship Tomorrow Star Award, KPMG's "Core Technology" New Enterprise 50, the Core List "China Automotive Grade Chip Enterprise", and the China IC List "The Most Potential Enterprise for Growth". At present, the company has obtained more than 60 invention and utility model patents, and has passed international quality management certification, environmental management certification, occupational health and safety certification, US UL certification, and German TUV certification. Customers can rest assured to use Xinjin products and regard Xinjin as a reliable partner.
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CC6420SO-FG Overview

Low noise, high efficiency, 5V/12V 450mA, single-phase sine wave brushless DC motor drive

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DS-CC6420-SC-rev2.0
crossMAG series
CC6420
特性
内½可调增益高灵敏度霍尔传感器
½噪声,高效率,5V/12V 450mA
单相正弦波直流无刷马达驱动
应用
单线圈直流无刷马达
单线圈直流无刷散热风扇
效率高,
采用控制专利技术实现零电流换相
(ZCS)
和零磁场换相
(ZBS)
噪声½,采用
SVPWM
技术实现对电机的正弦波控制,降½了电磁噪声
PWM
调速带最小½速设定
驱动½力强,R
DSON
1.5
欧姆,最高可达
450mA
工½电压范围½,3.5V
to 18V
RD
报警和
FG
计数功½可选
保护功½强,电源反接保护,过热保护,锁½保护,H 桥限流保护
根据环境磁场强度自适应增益控制
智½½启动,降½电机启动电流,降½对电源的冲击
½速曲线可配½
ESD (HBM) 6000V
功½框图
VDD
VREF
2.5V
基准
稳压器
电源反接保护
振荡器
上电复½
10K
MINSP
模数½换
PWM检测
锁½保护
OUT1
PWM
缓冲器
自动增益
控制
PWM占空
比调制
最小速度
监控
测试控制
霍尔片
前½
放大
斩波失
调消除
信号
处理
½启动
占空比检
启动控制
½
½速控制
OUT2
100KHz三角波
FG/RD
限流保
FF
10mohm
GND
过温保护
GND
GND
1
成½芯进电子有限公司版权所有
2018
http://www.crosschipmicro.com
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