产品概要
描述
TSC199是一系列零漂移电流检测放大器，无论电源电压是多少，均可通过分流电阻器在-0.3 V至+26 V的宽共模电压范围内检测电流。此类产品提供三种不同版本，每种版本具有不同的增益：50 V/V、100 V/V和200 V/V。TSC199采用特定的零漂移架构设计，可实现高精度。它能够检测低至10 mV量程的极低压降，从而将测量误差降至最低。
TSC199电流检测放大器可用于精密电流测量、过流保护、电流监测和反馈回路等多种应用场景。
此器件可在2.7 V至26 V的宽电源电压范围和-40 °C至125 °C的工业级温度范围内运行。
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性能一览
- 宽共模电压：-0.3 V至26 V
- 偏移电压：最大±150 µV
- 增益误差：最大1.5%
- 偏移漂移：最大0.5 µV/°C
- 提供不同增益
- TSC199A1 50 V/V
- TSC199A2 100 V/V
- TSC199A3 200 V/V
- 静态电流：最大100 μA
- 采用SC70-6和QFN10L (1.8 x 1.4 mm) 封装
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSC199
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| TSC199A1ICT | Active 产品已量产 | SC70-6 | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A1IQT | Active 产品已量产 | QFN-10L | Industrial | Ecopack2 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A1IYCT | Active 产品已量产 | SC70-6 | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A1IYQT | Preview 产品尚在设计阶段 | QFN-10L | Automotive | Ecopack2 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A2ICT | Active 产品已量产 | SC70-6 | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A2IQT | Active 产品已量产 | QFN-10L | Industrial | Ecopack2 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A2IYCT | Preview 产品尚在设计阶段 | SC70-6 | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A2IYQT | Preview 产品尚在设计阶段 | QFN-10L | Automotive | Ecopack2 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A3ICT | Active 产品已量产 | SC70-6 | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A3IQT | Active 产品已量产 | QFN-10L | Industrial | Ecopack2 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A3IYCT | Active 产品已量产 | SC70-6 | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC199A3IYQT | Preview 产品尚在设计阶段 | QFN-10L | Automotive | Ecopack2 | 10 | 2023-05-23T00:00:00.000+02:00 | |
TSC199A1IYCT
Package:
SC70-6Material Declaration**:
TSC199A1IYQT
Package:
QFN-10LMaterial Declaration**:
TSC199A2ICT
Package:
SC70-6Material Declaration**:
TSC199A2IYCT
Package:
SC70-6Material Declaration**:
TSC199A2IYQT
Package:
QFN-10LMaterial Declaration**:
TSC199A3ICT
Package:
SC70-6Material Declaration**:
TSC199A3IYCT
Package:
SC70-6Material Declaration**:
TSC199A3IYQT
Package:
QFN-10LMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||
| TSC199A2IYCT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A1IYQT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A1ICT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A1IYCT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A2IQT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A3IYQT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A3ICT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A3IQT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A3IYCT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A1IQT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A2ICT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC199A2IYQT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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TSC199A2IYCT Preview
TSC199A1IYQT Preview
TSC199A1ICT Active
TSC199A1IYCT Active
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TSC199A3IYQT Preview
TSC199A3ICT Active
TSC199A3IQT Active
TSC199A3IYCT Active
TSC199A1IQT Active
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TSC199A2IYQT Preview