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STEVAL-ISQ010V1

High-side current-sense amplifier demonstration board based on the TSC102
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The STEVAL-ISQ010V1 demonstration board is specifically designed for the TSC102 device.

The TSC102 measures a very small voltage drop on a high-side shunt resistor and, using an internally fixed gain, amplifies the difference into a ground-referenced output voltage. The amplification gain is internally fixed. The device is housed in a tiny TSSOP8 package.

Input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.8 V to 30 V during operation. Under absolute maximum rating conditions, the Vp and Vm pins can sustain as much as 60 V to handle events like load-dump conditions, and as low as -16 V to deal with reverse battery conditions.

The supply voltage can range from 3.5 V to 5.5 V, therefore the TSC102 can be supplied by the same voltage regulator used for digital circuits.

Current consumption is less than 450 μA over the temperature range, and low input bias current is less than 7 μA in standard conditions.

pdf データシート
Data Brief

Key Features

  • Independent supply and input common-mode voltages
  • Wide common-mode operating range: 2.8 V to 30 V
  • Wide common-mode survival range: -16 V to 60 V (reverse battery and load-dump conditions)
  • Low current consumption: Icc max = 450 μA
  • Internally fixed gain: 20 V/V
  • Integrated fully-accessible operational amplifier for tailor-made signal conditioning
  • RoHS compliant

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デザイン・リソース

トップ

Technical Documentation

Product Specifications

Description Version Size
pdf
DB0982: High-side current-sense amplifier demonstration board based on the TSC102
1.2 74 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
Gerber files for STEVAL-ISQ010V1 board
1.0 59 KB

Bill of Materials

Description Version Size
pdf
BOM for STEVAL-ISQ010V1 board
1.0 59 KB

Schematic Pack

Description Version Size
pdf
Board schematics for STEVAL-ISQ010V1 board
1.0 14 KB

サンプル& 購入

トップ
製品型名 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ISQ010V1ActiveTSC102IPTBuy Direct57.57Distributor reported inventory date: 2014-11-26
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA41
P&SOrder NowASIA/PACIFIC11
DIGIKEYOrder NowWORLDWIDE11
MOUSEROrder NowWORLDWIDE21
Ecopack2-

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(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
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