TSC101

Active
Education

High side current sense amplifier

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Product overview

Description

The TSC101 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The gain is internally fixed. Wide input common-mode voltage range, low quiescent current, and tiny SOT23 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 2.8 to 30 V in operating conditions and up to 60 V in absolute maximum rating conditions.
The current consumption below 300 μA and the wide supply voltage range enable the power supply to be connected to either side of the current measurement shunt with minimal error.
  • All features

    • Independent supply and input common-mode voltages
    • Wide common-mode operating range: 2.8 to 30 V
    • Wide common-mode surviving range: -0.3 to 60 V (load-dump)
    • Wide supply voltage range: 4 to 24 V
    • Low current consumption: ICCmax = 300 μA
    • Internally fixed gain: 20 V/V, 50 V/V or 100 V/V
    • Buffered output

Circuit Diagram

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSC101

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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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSC101AILT
Active
SOT23-5L Industrial Ecopack2
TSC101AIYLT
Active
SOT23-5L Automotive Ecopack2
TSC101BILT
Active
SOT23-5L Industrial Ecopack3
TSC101BIYLT
Active
SOT23-5L Automotive Ecopack2
TSC101CILT
Active
SOT23-5L Industrial Ecopack2
TSC101CIYLT
Active
SOT23-5L Automotive Ecopack2

TSC101AILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TSC101AIYLT

Package:

SOT23-5L

Material Declaration**:

PDF

Marketing Status

Active

Package

SOT23-5L

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TSC101BILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSC101BIYLT

Package:

SOT23-5L

Material Declaration**:

Marketing Status

Active

Package

SOT23-5L

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TSC101CILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TSC101CIYLT

Package:

SOT23-5L

Material Declaration**:

Marketing Status

Active

Package

SOT23-5L

Grade

Automotive

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.

Sample & Buy

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
TSC101BIYLT Available at 1 distributors

Distributor availability ofTSC101BIYLT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2979 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

MOUSER

Stock

2979

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.78 / 1k
TSC101AIYLT Available at 1 distributors

Distributor availability ofTSC101AIYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 275 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

275

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.78 / 1k
TSC101BILT Available at 4 distributors

Distributor availability ofTSC101BILT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 3340 5 Order Now
Newark Element14 AMERICA 189 0 Order Now
MOUSER WORLDWIDE 266 1 Order Now
Farnell Element14 EUROPE 3 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

RS COMPONENTS

Stock

3340

Min.Order

5

Region

EUROPE Order Now

Newark Element14

Stock

189

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

266

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-13

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.65 / 1k
TSC101CILT Available at 3 distributors

Distributor availability ofTSC101CILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 10654 1 Order Now
RS COMPONENTS EUROPE 1455 5 Order Now
MOUSER WORLDWIDE 3503 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

10654

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1455

Min.Order

5

Region

EUROPE Order Now

MOUSER

Stock

3503

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.65 / 1k
TSC101AILT Available at 5 distributors

Distributor availability ofTSC101AILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 63 1 Order Now
RS COMPONENTS EUROPE 284 5 Order Now
Newark Element14 AMERICA 101 0 Order Now
MOUSER WORLDWIDE 162 1 Order Now
Farnell Element14 EUROPE 4 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

63

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

284

Min.Order

5

Region

EUROPE Order Now

Newark Element14

Stock

101

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

162

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-13

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.65 / 1k
TSC101CIYLT Available at 2 distributors

Distributor availability ofTSC101CIYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7618 1 Order Now
MOUSER WORLDWIDE 234 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

7618

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

234

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 125 MALAYSIA 0.78 / 1k

TSC101BIYLT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.78 / 1k

Distributor availability ofTSC101BIYLT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2979 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

MOUSER

Stock

2979

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.78 / 1k

Country of Origin

MALAYSIA

TSC101AIYLT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.78 / 1k

Distributor availability ofTSC101AIYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 275 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

275

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.78 / 1k

Country of Origin

MALAYSIA

TSC101BILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.65 / 1k

Distributor availability ofTSC101BILT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 3340 5 Order Now
Newark Element14 AMERICA 189 0 Order Now
MOUSER WORLDWIDE 266 1 Order Now
Farnell Element14 EUROPE 3 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

RS COMPONENTS

Stock

3340

Min.Order

5

Region

EUROPE Order Now

Newark Element14

Stock

189

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

266

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.65 / 1k

Country of Origin

MALAYSIA

TSC101CILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.65 / 1k

Distributor availability ofTSC101CILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 10654 1 Order Now
RS COMPONENTS EUROPE 1455 5 Order Now
MOUSER WORLDWIDE 3503 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

10654

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1455

Min.Order

5

Region

EUROPE Order Now

MOUSER

Stock

3503

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.65 / 1k

Country of Origin

MALAYSIA

TSC101AILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.65 / 1k

Distributor availability ofTSC101AILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 63 1 Order Now
RS COMPONENTS EUROPE 284 5 Order Now
Newark Element14 AMERICA 101 0 Order Now
MOUSER WORLDWIDE 162 1 Order Now
Farnell Element14 EUROPE 4 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

63

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

284

Min.Order

5

Region

EUROPE Order Now

Newark Element14

Stock

101

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

162

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.65 / 1k

Country of Origin

MALAYSIA

TSC101CIYLT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.78 / 1k

Distributor availability ofTSC101CIYLT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7618 1 Order Now
MOUSER WORLDWIDE 234 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

DIGIKEY

Stock

7618

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

234

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.78 / 1k

Country of Origin

MALAYSIA

(*) 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