ON SEMICONDUCTOR LB1837M-TLM-E 芯片, 步进电机驱动器, 0.25A, WSOIC-14
The LB1837M is a low-voltage, low-saturation, two-channel motor driver with a bidirectional braking function that provides constant-voltage regulated output for bidirectional operation. The design of the LB1837M is ideal for video/still cameras and other portable equipment.
Features
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- Wide operating voltage range 3.0 to 9.0V
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- Low saturation voltage VO sat = 0.40V at IO = 200mA
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- Consumes almost no current in standby mode 0.1µA or less
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- Permits setting of bidirectional constant-voltage regulated value
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- Built-in reference voltage coupled to input
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- Brake function built in
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- Compact MFP14S package
电源电压DC 3.00V min
输出接口数 4
输出电流 250 mA
针脚数 14
耗散功率 550 mW
工作温度Max 80 ℃
工作温度Min -20 ℃
耗散功率Max 550 mW
电源电压 3V ~ 9V
电源电压Max 9 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 14
封装 WSOIC-14
封装 WSOIC-14
工作温度 -20℃ ~ 80℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 DC 电机，通用, Other portable equipment, Still cameras, Video cameras
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LB1837M-TLM-E ON Semiconductor 安森美 | 当前型号 | 当前型号 |
LB1837M-MPB-E 安森美 | 功能相似 | LB1837M-TLM-E和LB1837M-MPB-E的区别 |