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SSP61CC2402MR 是上海矽朋(Siproin)推出的一款低压差电压检测与复位监控器,封装为工规常用的 SOT-23。该器件用于对单路电源进行电压监测与复位控制,工作电压范围宽(0.7V ~ 10V),固定检测阈值为 2.4V,输出采用推挽结构(push-pull),适用于嵌入式系统、电池供电设备及各类需要电压缺陷保护的电子系统。工作温度范围为 -30℃ ~ +80℃,能够满足工业级至民用级多数场景的可靠性要求。
SSP61CC2402MR 用于监控系统电源电压,当被监控电压跨越设定阈值(2.4V)时,其输出状态发生切换,从而产生复位信号以保护系统免受欠压或上电毛刺影响。推挽输出能够在触发时将复位线主动拉低或拉高(具体极性与时序请参考原始器件 datasheet),因此能够快速且可靠地将下游逻辑置于复位状态或释放复位,保证系统上电/断电时的确定性行为。
SSP61CC2402MR 采用 SOT-23 小型封装,适合表面贴装。常见的引脚配置包括 VCC(或 VIN)、GND 与 OUT(复位输出)。具体引脚功能与引脚排列请以官方 datasheet 为准,并在 PCB 布局时参考制造商提供的封装图与焊盘推荐尺寸。
SSP61CC2402MR 适合需要固定 2.4V 阈值、推挽输出和单路监测的场合。若项目需要可编程阈值、多路监测、开漏输出或延时特性,可考虑同类电压检测器/复位管理器中提供这些功能的型号;在替换或降级时,请确保阈值、输出结构、工作温度与封装兼容。
品牌:Siproin(上海矽朋);型号:SSP61CC2402MR。SOT-23 封装便于批量贴装采购。采购时请确认器件标识、生产批次及原厂或授权代理渠道,以保证货源与质量。若需更多电气参数、时序图与可靠性测试数据,请索取官方 datasheet 与应用说明书,或联系技术支持获取样片与评估板。
总结:SSP61CC2402MR 以其固定 2.4V 检测阈值、推挽输出与宽工作电压范围,适合对单路电源进行可靠的上电/欠压监控与复位控制,特别适用于对上电确定性要求较高的嵌入式与电池供电系统。在设计中注意去耦、布线与输出接口匹配,可获得稳定而可靠的复位功能。
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