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首页 > 产品中心 > 电机风扇驱动芯片 > 马达驱动芯片 > 12V便携式直流无刷电机驱动 >CXMD3209工作电压2.0V~20V工作电流0.45A霍尔传感器和输出线圈驱动器组成的单芯片两相直流电动机小型CPU冷却器直流风机高性能集成电路
CXMD3209工作电压2.0V~20V工作电流0.45A霍尔传感器和输出线圈驱动器组成的单芯片两相直流电动机小型CPU冷却器直流风机高性能集成电路
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CXMD3209是一款由霍尔传感器和输出线圈驱动器组成的单芯片,适用于两相直流电动机。霍尔效应传感器灵敏度高,适用于小型CPU冷却器、风机、直流风机等电机。典型工作电流可达0.45A,工作电压范围为2.0V~20V。
CXMD3209是一款高性能集成电路,采用少量外部元件,设计用于两相直流电动机电路
1片霍尔传感器/驱动器
˙宽工作电压范围:2.0V~20V
˙输出漏电流高达0.45A
˙热关机保护

CXMD3209工作电压2.0V~20V工作电流0.45A霍尔传感器和输出线圈驱动器组成的单芯片两相直流电动机小型CPU冷却器直流风机高性能集成电路
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产品简介

                          目录pY7嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载(PDF文档)pY7嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品pY7嘉泰姆

一.产品概述pY7嘉泰姆


 The CXMD3209, a 1-chip composed of hall sensor and output coil drivers, applied to a 2-phase DC motor. The high sensitivity of Hall effect sensor is suitable for motors from mini-type CPU coolers to blowers and DC fans. Typical operation current up to 0.45A and operating voltage range is from 2.0V ~ 20V. pY7嘉泰姆
  Using few external components, CXMD3209, a high performance integrated IC, is designed for a 2-phase DC motor circuit.  The circuit diagram of the typical application example is as below. 
pY7嘉泰姆

二.产品特点pY7嘉泰姆


˙1 chip hall sensor / driverspY7嘉泰姆
˙Wide operating voltage range: 2.0V~20VpY7嘉泰姆
˙Output sink current up to 0.45ApY7嘉泰姆
˙Thermal shutdown protectpY7嘉泰姆
˙Package : TO-92SP-4
pY7嘉泰姆

三.应用范围pY7嘉泰姆


 DC BRUSHLESS MOTOR DRIVER   pY7嘉泰姆

四.技术规格书(产品PDF)pY7嘉泰姆


需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!pY7嘉泰姆

 QQ截图20160419174301.jpgpY7嘉泰姆

五.产品封装图pY7嘉泰姆


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六.电路原理图pY7嘉泰姆


  image.png pY7嘉泰姆

七.相关芯片选择指南pY7嘉泰姆


12v便携式直流无刷电机驱动 12V PORTABLE DC FAN App.
Part No. VIN IOUT Coil Type Operating  Magnetic Package Status
(Min) (Max)   Temperature Characteristcs
(V) (mA) (℃) (G)
CXMD3208 2 20 450 Half Wave -20 to 85 ±65/±80/±100 SIP-4L MP
CXMD3209 2 20 450 Half Wave -20 to 85 ±65/±80/±100 SIP-4L MP
CXMD3210 2.8 20 450 Half Wave -20 to 100 ±65/±80/±100 SIP-4L MP
CXMD3211 3 20 400 Half Wave -20 to 85 ±60/±80/±100 SIP-4L MP
CXMD3212 3 20 400 Half Wave -20 to 85 ±60 SIP-4L MP
CXMD3213 3 20 300 Full Wave -20 to 85 ±65/±80 SIP-4L MP
CXMD3214 3 20 300 Full Wave -20 to 85 ±65/±80/±120 SIP-4L MP
CXMD3215 2.8 28 450 Half Wave -20 to 85 ±65/±95/±120 SIP-4L MP
CXMD3216 4 20 400 Half Wave -20 to 105 ±60/±90/±110 SIP-4L MP
CXMD3217H 3 16 600 Half Wave -20 to 85 ±20 SIP-4L MP
CXMD3217AH 2.5 16 600 Half Wave -20 to 85 ±20 SIP-4L MP
CXMD3218C 3 16 600 Half Wave -20 to 85 ±20 SIP-5L SOT89-5L MP
CXMD3218M 3 16 600 Half Wave -20 to 85 ±20 SIP-5L SOT89-5L MP
CXMD3219H 3 14 400 Full Wave -20 to 85 ±20 SIP-4L MP
CXMD3219AH 2.5 14 450 Full Wave -40 to 85 ±25 SIP-4L MP
CXMD3220CH 2.5 14 500 Full Wave -20 to 105 ±20 SIP-5L MP
CXMD3220MH 2.5 14 500 Full Wave -20 to 105 ±20 SIP-5L MP
CXMD3220CA 2.5 14 500 Full Wave -20 to 105 ±20 SOT89-5L MP
CXMD3220MA 2.5 14 500 Full Wave -20 to 105 ±20 SOT89-5L