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.

    Key Features

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

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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STEVAL-ISQ010V1 TSC102IPT
Active
33 1 EAR99 ITALY Check Availability

Distributor availability ofSTEVAL-ISQ010V1

Distributor Name
Region Stock Min. Order Third party link
P&S ASIA/PACIFIC 1 1 Order Now

Distributor reported inventory date: 2019-09-20

Distributor Name

P&S

Stock

1

Min.Order

1

Region

ASIA/PACIFIC Order Now

Distributor reported inventory date: 2019-09-20

STEVAL-ISQ010V1

Core Product

TSC102IPT

Marketing Status

Active

Unit Price (US$)

33.0*

Distributor availability ofSTEVAL-ISQ010V1

Distributor Name
Region Stock Min. Order Third party link
P&S ASIA/PACIFIC 1 1 Order Now

Distributor reported inventory date: 2019-09-20

Distributor Name

P&S

Stock

1

Min.Order

1

Region

ASIA/PACIFIC Order Now

Distributor reported inventory date: 2019-09-20

Unit Price (US$)

33

Quantity

1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB0982
      High-side current-sense amplifier demonstration board based on the TSC102
      1.2
      74.27 KB
      PDF
      DB0982

      High-side current-sense amplifier demonstration board based on the TSC102

Hardware Resources

    • Description Version Size Action
      Gerber files for STEVAL-ISQ010V1 board 1.0
      58.88 KB
      ZIP

      Gerber files for STEVAL-ISQ010V1 board

    • Description Version Size Action
      BOM for STEVAL-ISQ010V1 board 1.0
      58.69 KB
      PDF

      BOM for STEVAL-ISQ010V1 board

    • Description Version Size Action
      Board schematics for STEVAL-ISQ010V1 board 1.0
      14.07 KB
      PDF

      Board schematics for STEVAL-ISQ010V1 board

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISQ010V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISQ010V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.