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Siproin SSP61CC2202MR
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Siproin SSP61CC2202MR
- Type
- SIPROIN
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SIPROIN
- Electronic Component
- SSP61CC2202MR
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Supervisorand positions IC
- Electronic Component
- 0.12g
- Electronic Component
- 1
- Electronic Component
- BM0227783266
- Operating Voltage
- 700mV~8V
- ICType
- Voltage Detector
- Output Type
- Electronic Component
- Voltage
- 2.2V
- Static Current(Iq)
- 900nA
- Supervisor Voltage
- 1
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SSP61CC2202MR 产品概述
一、产品简介
SSP61CC2202MR 是上海矽朋（Siproin）推出的一款单通道电压检测与微电脑复位监控芯片。器件工作电压范围宽（0.7V ～ 8V），固定阈值为 2.2V，输出为推挽结构，可直接驱动微控制器的复位(pin)或其他逻辑电路。典型静态电流仅 900nA，适合电池供电和低功耗系统使用。工作温度范围：-30℃ ～ +80℃，封装为常见的 SOT-23 三引脚封装，型号：SSP61CC2202MR。
二、主要特性
- 单通道电压监控：监控一路电源电压状态。
- 阈值固定：2.2V 检测阈值，用于判断电源低电平或欠压情况。
- 宽工作电压：0.7V ～ 8V，兼容多种电源体系（含锂电/干电池及低压系统）。
- 输出型式：推挽输出，能够源/吸电流，免去外部上拉电阻（具体驱动能力请参照数据手册）。
- 极低静态电流：Iq = 900nA，利于延长电池寿命。
- 温度与封装：-30℃ ~ +80℃；SOT-23 小体积封装，便于空间受限设计。
三、典型功能与应用场景
- MCU 上电复位与欠压保护（Brown-out reset）。
- 电池供电设备的电源监控（手持终端、便携式仪器）。
- 家电、工业控制、智能传感器节点的可靠上电/断电管理。
- 电源序列与系统复位链路中的从属复位元件。
四、设计注意事项与推荐接法
- 接线简洁：将 VCC 接至被监控电源，GND 接地，RESET/OUT 直接连至 MCU 复位脚。由于为推挽输出，通常不需要额外上拉电阻，但仍应参考原厂手册确认极性与驱动能力。
- 去耦电容：VCC 端建议靠近芯片放置 0.1µF 陶瓷去耦电容，以抑制瞬态噪声，保证检测准确。
- 布局要求：复位信号线应尽量短且远离高频/大电流走线，减少干扰误触发。
- 电源瞬态：若系统存在较大掉电/上电斜率，应评估复位保持时间与复位极性，必要时在 MCU 端增加滤波或使用外部延时电路。
五、封装、订购与可靠性
- 封装：SOT-23（3 引脚），利于自动贴装。
- 订购型号：SSP61CC2202MR，品牌：Siproin（上海矽朋）。
- 可靠性：工作温度覆盖常见工业级温区（-30℃~+80℃），低功耗与宽压特性适合长期运行设备。出货前建议依据项目需求向厂家索取完整数据手册以确认阈值容差、复位极性、复位脉宽与瞬态行为等关键参数。
如需原理框图、引脚定义或具体时序（上电延时、复位保持时间等），建议向厂商获取 SSP61CC2202MR 的正式数据手册以便在产品开发中精确应用。
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