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TSC1031

High-voltage high side current sense amplifier
  • active 活性

The TSC1031 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The TSC1031’s dedicated schematic eases the implementation of EMI filtering in harsh environments. The gain is adjustable to 50 V/V or 100 V/V by a selection pin.

Wide input common-mode voltage range, low quiescent current, and tiny TSSOP8 packaging enable use in a wide variety of applications.

The input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.9 to 70 V in the single-supply configuration or be offset by an adjustable voltage supplied on the Vcc- pin in the dual-supply configuration. With a current consumption lower than 360 μA and a virtually null input leakage current in standby mode, the power consumption in the applications is minimized.

pdf Please read
Errata Sheet
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数据表

Key Features

  • Independent supply and input common-mode voltages
  • Wide common-mode operating range: 2.9 to 70 V in single-supply configuration -2.1 to 65 V in dual-supply configuration
  • Wide common-mode surviving range: -16 to 75 V (reversed battery and load-dump conditions)
  • Supply voltage range: 2.7 to 5.5 V in single supply configuration
  • Low current consumption: ICCmax = 360 μA
  • Pin selectable gain: 50 V/V or 100 V/V
  • Buffered output
  • EMI filtering

线路 图表

图案 资源

顶部

Technical Documentation

Product Specifications

描述 版本 大小
pdf
DS6632: High-voltage, high-side current sense amplifier
3.0 722 KB

Application Notes

描述 版本 大小
pdf
AN4366: Compensate the input offset of a high-side current sensing
1.0 280 KB
pdf
AN4369: Adjustable gain with a current sensing
1.0 654 KB

HW Model & CAD Libraries

HW Model & CAD Libraries

描述 版本 大小
zip
Eldo macromodel - High-voltage, high-side current sense amplifier
3 KB
pdf
Macromodels user manual for TSC1031
1.0 1,261 KB
zip
Spice macromodel - High-voltage, high-side current sense amplifier
4 KB

Presentations & Training Material

Presentations

描述 版本 大小
pdf
ST offering in Wearable - Analog and Mixed Signal Portfolio
3.0 1,508 KB

Publications and Collaterals

Flyer

描述 版本 大小
pdf
TSC10 series: high-side current sense amplifiers
1.0 1,274 KB

Brochure

描述 版本 大小
pdf
Analog ICs for wearable devices
2.0 981 KB
pdf
Products and Solutions for Factory Automation and Control
1.0 3,105 KB

样品 & 购买

顶部
产品型号 Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
TSC1031IDTActiveSO-8Tape And Reel-40125_Free Samples.94Distributor reported inventory date: 2015-04-27
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA25002500
P&SOrder NowASIA/PACIFIC31591
RUTRONIKOrder NowEUROPE52500
DIGIKEYOrder NowWORLDWIDE27781
FUTUREOrder NowWORLDWIDE25002500
Ecopack2-
TSC1031IPTActiveTSSOP-8Tape And Reel-40125_-.94Distributor reported inventory date: 2015-04-27
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA40004000
RS COMPONENTSOrder NowEUROPE39905
Ecopack2-
TSC1031IYDTActiveSO-8Tape And Reel-40125YesFree Samples1.13Distributor reported inventory date: 2015-04-27
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA29702500
DIGIKEYOrder NowWORLDWIDE23791
Ecopack2-
TSC1031IYPTActiveTSSOP-8Tape And Reel-40125Yes-1.13Distributor reported inventory date: 2015-04-27
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE19021
RS COMPONENTSOrder NowEUROPE40005
Ecopack2-

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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