- 制造厂商:TI
- 产品类别:电源管理
- 技术类目:监控器和复位 IC
- 功能描述:具有电源故障输入、低电平线路输出和手动复位功能的电压监控器和复位 IC
- 点击这里打开及下载LM3704的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
The LM3704 is a feature-rich, easy-to-use voltage supervisor. It is offered in both push-pull and open-drain configuration with a tight 2% accuracy over temperature.
The LM3704 features include a manual reset, low-line output, and power-fail input detection. The power-fail input allows for a configurable second rail to be monitored helping detect upstream failures. The low-line output is used as a second interrupt line to indicate a fall in VCC (1.02 × VRST).
- Available Threshold Voltage of 3.08 V and 2.32 V
- No External Components Required
- Manual-Reset Input
- Available in Both Open-Drain and Push-Pull Configuration
- Reset Time-Out Delay of 200 ms
- Separate Power-Fail Comparator
- ±0.5% Reset Threshold Accuracy at Room Temperature
- ±2% Reset Threshold Accuracy Over Temperature
- 28-μA VCC Supply Current
- Number of supplies monitored
- 2
- Threshold voltage 1 (Typ) (V)
- 2.32, 3.08
- Features
- PFI/PFO
- Reset threshold accuracy (%)
- 2
- Output driver type/reset output
- Active-low, Open-drain, Push-pull
- Time delay (ms)
- 28, 200
- Rating
- Catalog
- Watchdog timer WDI (sec)
- None
- Operating temperature range (C)
- -40 to 85
LM3704的完整型号有:LM3704XCMM-308/NOPB、LM3704YCMM-232/NOPB、LM3704YCMM-308/NOPB、LM3704YCMMX-308/NOPB,以下是这些产品的关键参数及官网采购报价:
LM3704XCMM-308/NOPB,工作温度:-40 to 85,封装:VSSOP (DGS)-10,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM3704XCMM-308/NOPB的批量USD价格:.959(1000+)
LM3704YCMM-232/NOPB,工作温度:PropertyValue,封装:VSSOP (DGS)-10,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM3704YCMM-232/NOPB的批量USD价格:.959(1000+)
LM3704YCMM-308/NOPB,工作温度:-40 to 85,封装:VSSOP (DGS)-10,包装数量MPQ:1000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM3704YCMM-308/NOPB的批量USD价格:1.151(1000+)
LM3704YCMMX-308/NOPB,工作温度:-40 to 85,封装:VSSOP (DGS)-10,包装数量MPQ:3500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:SN,TI官网LM3704YCMMX-308/NOPB的批量USD价格:.959(1000+)
LM3704Y-3P08 Unencrypted PSpice Transient Model
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