TSC102

Active
Design Win

High side current sense amplifier plus signal conditioning amplifier

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Product overview

Description

The TSC102 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The device’s wide input common-mode voltage range, low quiescent current and tiny TSSOP8 packaging enable use in a wide variety of applications (also available in SO8 package).
The input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.8 to 30 V in operating conditions.
The TSC102 is rugged against abnormal conditions on the input pins: Vp and Vm can withstand up to 60 V in case of voltage spikes, as little as -16 V in case of reversed battery, and up to 4 kV in case of electrostatic discharge.
In addition to the current sensing amplifier, the TSC102 offers a fully accessible amplifier for output signal conditioning. The device’s overall current consumption is lower than 420 μA.
  • All features

    • Independent supply and input common-mode voltages
    • Wide common-mode operating range: 2.8 to 30 V
    • Wide common-mode surviving range: -16 to 60 V (reversed battery and load-dump conditions)
    • Low current consumption: ICC max = 420 μA
    • Output amplifier for tailor-made signal conditioning
    • -40 °C to 125 °C operating temperature range
    • 4 kV ESD protection

Circuit Diagram

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-ISQ010V1

      Active

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

      Amplifier and Comparator Eval Boards --
      STEVAL-ISQ010V1

      Description:

      High-side current-sense amplifier demonstration board based on the TSC102
    • Part number
      Status
      Description
      Type
      Supplier

      ST-OPAMPS-APP

      Active

      Operational amplifier and comparator application for smartphones and tablets

      Simulators ST
      ST-OPAMPS-APP

      Description:

      Operational amplifier and comparator application for smartphones and tablets

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSC102

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSC102IDT
Active
SO-8 Industrial Ecopack3
TSC102IPT
Active
TSSOP-8L Industrial Ecopack3
TSC102IYDT
Active
SO-8 Automotive Ecopack3
TSC102IYPT
Active
TSSOP-8L Automotive Ecopack3

TSC102IDT

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSC102IPT

Package:

TSSOP-8L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSC102IYDT

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

TSC102IYPT

Package:

TSSOP-8L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8L

Grade

Automotive

RoHS Compliance Grade

Ecopack3

(**) 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.

Sample & Buy

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TSC102IPT Available at 3 distributors

Distributor availability ofTSC102IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1750 1 Buy from Distributor
RS COMPONENTS EUROPE 354 1 Buy from Distributor
MOUSER WORLDWIDE 973 1 Buy from Distributor

Distributor reported inventory date: 2022-07-26

Distributor Name

DIGIKEY

Stock

1750

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

354

Min.Order

1

MOUSER

Stock

973

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-26

Active
EAR99 NEC Tape and Reel TSSOP-8L -40 125 MOROCCO
TSC102IDT Available at 1 distributors

Distributor availability ofTSC102IDT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1253 1 Buy from Distributor

Distributor reported inventory date: 2022-07-26

Distributor Name

MOUSER

Stock

1253

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-26

Active
EAR99 NEC Tape and Reel SO-8 -40 125 MOROCCO
TSC102IYPT No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel TSSOP-8L -40 125 MOROCCO
TSC102IYDT Available at 1 distributors

Distributor availability ofTSC102IYDT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2488 1 Buy from Distributor

Distributor reported inventory date: 2022-07-26

Distributor Name

MOUSER

Stock

2488

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-26

Active
EAR99 NEC Tape and Reel SO-8 -40 125 MOROCCO

TSC102IPT Active

Package:
TSSOP-8L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSC102IPT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor availability ofTSC102IPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1750 1 Buy from Distributor
RS COMPONENTS EUROPE 354 1 Buy from Distributor
MOUSER WORLDWIDE 973 1 Buy from Distributor

Distributor reported inventory date: 2022-07-26

Distributor Name

DIGIKEY

Stock

1750

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

354

Min.Order

1

MOUSER

Stock

973

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-26

TSC102IDT Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSC102IDT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor availability ofTSC102IDT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1253 1 Buy from Distributor

Distributor reported inventory date: 2022-07-26

Distributor Name

MOUSER

Stock

1253

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-26

TSC102IYPT Active

Package:
TSSOP-8L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSC102IYPT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

No availability of distributors reported, please contact our sales office

TSC102IYDT Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TSC102IYDT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor availability ofTSC102IYDT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2488 1 Buy from Distributor

Distributor reported inventory date: 2022-07-26

Distributor Name

MOUSER

Stock

2488

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-26

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