TSC2021

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Design Win Education

100 V, precision, bidirectional current sense amplifier

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产品概述

描述

TSC2020, TSC2021 and TSC2022 are a series of precision bidirectional current sense amplifier. They can sense current via a shunt resistor over a wide range of common-mode voltages, from -4 to +100 V, whatever the supply voltage is. It is able to sense very low drop voltages, minimizing measurement error.

TSC2020, TSC2021 and TSC2022 are current sense amplifiers that may be used for various functions like precision current measurement, overcurrent protection, current monitoring, and feedback loops. These devices fully operate over the supply voltage range of 2.7 to 5.5 V, and over an ambient temperature range of -40 to 125 °C.

  • 所有功能

    • Wide common-mode voltage: -4 to 100 V
    • High common-mode rejection CMR: 100 dB min.
    • Offset voltage: ±150 µV max.
    • Offset drift: 0.5 µV/°C max.
    • Enhanced PWM rejection
    • 2.7 to 5.5 V supply voltage
    • Internal fixed gain
      • TSC2020: 20 V/V
      • TSC2021: 50 V/V
      • TSC2022: 100 V/V
    • Gain error: 0.3% max.
    • Gain drift: 3.5 ppm/°C max.
    • SO8 and MiniSO8 package
    • AEC-Q100 qualified

EDA符号、封装和3D模型

STMicroelectronics - TSC2021

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
TSC2021IDT
预览
SO-8 工业 Ecopack3
TSC2021IST
评估
MiniSO-8 工业 Ecopack3
TSC2021IYDT
目标
SO-8 汽车应用 Ecopack3
TSC2021IYST
评估
MiniSO-8 汽车应用 Ecopack3

TSC2021IDT

Package:

SO-8

Material Declaration**:

Marketing Status

预览

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSC2021IST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

评估

Package

MiniSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSC2021IYDT

Package:

SO-8

Material Declaration**:

Marketing Status

目标

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

TSC2021IYST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

评估

Package

MiniSO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

(**) 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

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
最小值
最大值
TSC2021IYST
Available at distributors

经销商的可用性 TSC2021IYST

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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TSC2021IYDT
Available at distributors

经销商的可用性 TSC2021IYDT

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
TSC2021IDT
Available at distributors

经销商的可用性 TSC2021IDT

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
TSC2021IST
Available at distributors

经销商的可用性 TSC2021IST

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

TSC2021IYST 评估

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

TSC2021IYST

Operating Temperature (°C)

Min:

Max:

TSC2021IYDT 目标

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

TSC2021IYDT

Operating Temperature (°C)

Min:

Max:

TSC2021IDT 预览

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

TSC2021IDT

Operating Temperature (°C)

Min:

Max:

TSC2021IST 评估

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

TSC2021IST

Operating Temperature (°C)

Min:

Max:

Swipe or click the button to explore more details Don't show this again

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商