TSC888

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Low cost high-side current sense amplifier

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  • The TSC888 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 SOT23-5 packaging make the TSC888 ideal for use in a wide variety of applications.
    Input common-mode and power supply voltages are independent. Common-mode voltage can range from 2.8 V to 24 V in operating conditions.
    Current consumption lower than 1 mA and wide supply voltage range allow to connect the power supply to either side of the current measurement shunt with minimal error.

    Key Features

    • Buffered output
    • Independent supply and input common-mode voltages
    • Wide supply voltage range: 4 to 24 V
    • Wide common-mode operating range: 2.8 V to 24 V
    • Internally fixed gain: 20 V/V, 50 V/V or 100 V/V
    • Low current consumption: ICC max = 1 mA

Circuit Diagram

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSC888

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TSC888AILT
Active
SOT23-5L Industrial Ecopack2
TSC888BILT
Active
SOT23-5L Industrial Ecopack2
TSC888CILT
Active
SOT23-5L Industrial Ecopack2

TSC888AILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TSC888BILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TSC888CILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

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.

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
TSC888CILT Available at 5 distributors

Distributor availability ofTSC888CILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 43455 1 Order Now
FUTURE WORLDWIDE 3000 3000 Order Now
Newark Element14 AMERICA 1080 0 Order Now
MOUSER WORLDWIDE 9490 1 Order Now
Farnell Element14 EUROPE 2687 1 Order Now

Distributor reported inventory date: 2021-01-25

Distributor Name

DIGIKEY

Stock

43455

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

3000

Min.Order

3000

Region

WORLDWIDE Order Now

Newark Element14

Stock

1080

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

9490

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2687

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-01-25

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 85 MALAYSIA 0.4 / 1k
TSC888BILT Available at 3 distributors

Distributor availability ofTSC888BILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2148 1 Order Now
MOUSER WORLDWIDE 3070 1 Order Now
Farnell Element14 EUROPE 2985 1 Order Now

Distributor reported inventory date: 2021-01-25

Distributor Name

DIGIKEY

Stock

2148

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3070

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2985

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-01-25

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 85 MALAYSIA 0.4 / 1k
TSC888AILT Available at 5 distributors

Distributor availability ofTSC888AILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5221 1 Order Now
FUTURE WORLDWIDE 3000 3000 Order Now
Newark Element14 AMERICA 92 0 Order Now
MOUSER WORLDWIDE 3507 1 Order Now
Farnell Element14 EUROPE 2918 1 Order Now

Distributor reported inventory date: 2021-01-25

Distributor Name

DIGIKEY

Stock

5221

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

3000

Min.Order

3000

Region

WORLDWIDE Order Now

Newark Element14

Stock

92

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

3507

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2918

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-01-25

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-5L -40 85 MALAYSIA 0.4 / 1k

TSC888CILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4 / 1k

Distributor availability ofTSC888CILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 43455 1 Order Now
FUTURE WORLDWIDE 3000 3000 Order Now
Newark Element14 AMERICA 1080 0 Order Now
MOUSER WORLDWIDE 9490 1 Order Now
Farnell Element14 EUROPE 2687 1 Order Now

Distributor reported inventory date: 2021-01-25

Distributor Name

DIGIKEY

Stock

43455

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

3000

Min.Order

3000

Region

WORLDWIDE Order Now

Newark Element14

Stock

1080

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

9490

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2687

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-01-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.4 / 1k

Country of Origin

MALAYSIA

TSC888BILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4 / 1k

Distributor availability ofTSC888BILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2148 1 Order Now
MOUSER WORLDWIDE 3070 1 Order Now
Farnell Element14 EUROPE 2985 1 Order Now

Distributor reported inventory date: 2021-01-25

Distributor Name

DIGIKEY

Stock

2148

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3070

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2985

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-01-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.4 / 1k

Country of Origin

MALAYSIA

TSC888AILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.4 / 1k

Distributor availability ofTSC888AILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5221 1 Order Now
FUTURE WORLDWIDE 3000 3000 Order Now
Newark Element14 AMERICA 92 0 Order Now
MOUSER WORLDWIDE 3507 1 Order Now
Farnell Element14 EUROPE 2918 1 Order Now

Distributor reported inventory date: 2021-01-25

Distributor Name

DIGIKEY

Stock

5221

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

3000

Min.Order

3000

Region

WORLDWIDE Order Now

Newark Element14

Stock

92

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

3507

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2918

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-01-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.4 / 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