Cxmd3276a cxmd3276b is a two-way motor driven application with four functions of forward / reverse / stop / release. It is a push-pull power amplifier special integrated circuit device designed for controlling and driving toy motor. It integrates the discrete circuit into a single IC, reduces the cost of peripheral devices and improves the reliability of the whole machine. The input of the chip is compatible with TTL / CMOS level and has good anti-interference performance
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[ CXMD3276A ]"
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7.相关产品
产品概述 返回TOP
CXMD3276A CXMD3276B是一款双向马达驱动，具有正向/反向/停止/释放四种功能的马达驱动应用。是为控制和驱动玩具马达设计的推挽式功率放大专用集成电路器件，将分立电路集成在单片IC之中，使外围器件成本降低，整机可靠性提高。该芯片输入端兼容TTL/CMOS电平，具有良好的抗干扰性；
The CXMD3276A CXMD3276B is a bi-directional motor driver with Forward/Reverse/stop/Release function for motor driver application
产品特点 返回TOP
◆ 低电压工作；
◆ 较低的待机电流；
◆ 提供四种模式马达驱动：正向/反向/停止/释放；
◆ 过流自动保护；
◆ ESOP8/SOP8封装。
◆ Low voltage operation
◆ Low current drain at standby mode
◆ Provide 4 modes motor driver, Forward/Reverse/Stop/Release
◆ Over-current auto protection
应用范围 返回TOP
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产品封装图 返回TOP
电路原理图 返回TOP
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马达驱动 |
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型号 |
封装 |
过温保护 |
工作电流 |
P管内阻 |
N管内阻 |
驱动电流 |
工作电压 |
静态电流 |
|
ESOP8 |
Y |
150uA |
0.23Ω |
0.2Ω |
2.0A |
1.6～4.2V |
2uA |
|
|
SOP8 |
Y |
150uA |
0.23Ω |
0.2Ω |
2.0A |
1.6～4.2V |
2uA |
|
|
SOP8 |
Y |
150uA |
0.28Ω |
0.25Ω |
1.5A |
1.6～4.8V |
1uA |
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