- 制造厂商:AD
- 产品类别:监控电路
- 技术类目:三电源监视器
- 功能描述:精准三路/双路输入 UV、OV 和负电压监视器
- (AD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)
两个可调输入具有一个 0.5V 的标称门限,并在整个工作温度范围内拥有 1.5% 的严格门限准确度。干扰滤波处理确保了输出的可靠操作而不会发生误触发现象。VCC 引脚上的一个准确门限提供了用于 2.5V、3.3V 或 5V 电源的第三个输入电源监视器。
两个独立的输出引脚负责指示每个可调输入的状态。第三个公用输出提供了一个可配置复位超时周期 (可以由一个准确的内部 200ms 定时器来设定),该定时器利用一个外部电容器来设置,也可以停用以实现快速响应。一个三态输入引脚负责设定每个可调输入的输入极性,而无需使用任何外部元件。
LTC2919 提供了一款面向电源监视应用的高度通用、精准且具有节省空间意识的微功率解决方案。
应用
- 台式电脑和笔记本电脑
- 网络服务器
- 内核、I/O 监视器
- 汽车
- 两个低电压可调输入 (0.5V)
- 精确的UVLO提供第三个监控器输入
- 开漏RST、OUT1和OUT2输出
- 引脚可选输入极性支持负、UV和OV监控
- 保证阈值精度:±1.5%
- 6.5V分流调节器,以实现高压工作
- 低静态电流:50µA
- 用于负电源偏置的1 V缓冲基准电压
- 输入毛刺抑制
- 可调复位超时周期
- 可选内部超时节省了元件数量
- 保证输出为低电平,VCC = 0.5V
- 节省空间的10引脚3mm × 2mm DFN和MSOP两种封装
- AEC-Q100通过汽车应用认证
LTC2919CDDB-2.5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-2.5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-3.3#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-3.3#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CMS-2.5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-2.5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-3.3#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-3.3#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919HDDB-2.5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-2.5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-2.5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-2.5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-3.3#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-3.3#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-3.3#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-3.3#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HMS-2.5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-2.5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-3.3#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-3.3#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919IDDB-2.5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-2.5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-2.5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-2.5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-3.3#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-3.3#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-3.3#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-3.3#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IMS-2.5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-2.5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-3.3#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-3.3#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919CDDB-2.5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-2.5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-3.3#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-3.3#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CDDB-5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.88(100-499个);1.98(1000+个)
LTC2919CMS-2.5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-2.5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-3.3#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-3.3#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919CMS-5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:0 to 70C,AD官网报价:2.83(100-499个);1.98(1000+个)
LTC2919HDDB-2.5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-2.5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-2.5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-2.5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-3.3#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-3.3#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-3.3#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-3.3#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.63(100-499个);2.49(1000+个)
LTC2919HDDB-5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HDDB-5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.31(100-499个);2.76(1000+个)
LTC2919HMS-2.5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-2.5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-3.3#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-3.3#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919HMS-5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 125C,AD官网报价:3.58(100-499个);2.49(1000+个)
LTC2919IDDB-2.5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-2.5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-2.5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-2.5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-3.3#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-3.3#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-3.3#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-3.3#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-5#TRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-5#TRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.31(100-499个);2.27(1000+个)
LTC2919IDDB-5#WTRMPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IDDB-5#WTRPBF,封装:10-Lead DFN (3mm x 2mm w/ EP),包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.05(100-499个);2.54(1000+个)
LTC2919IMS-2.5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-2.5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-3.3#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-3.3#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-5#PBF,封装:10-Lead MSOP,包装形式及数量:管装,50,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)
LTC2919IMS-5#TRPBF,封装:10-Lead MSOP,包装形式及数量:卷带,2500,工作温度:-40 to 85C,AD官网报价:3.26(100-499个);2.27(1000+个)