TSC202 - High voltage, current sense amplifier with open drain comparator and ref - STMicroelectronics

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Product overview

Description

The TSC200, TSC201 and TSC202 are high-side current sense amplifiers which deliver an analog voltage output. They can sense current via a shunt resistor over a wide range of common-mode voltages, from -16 to +80 V, whatever the supply voltage is. They are available with an amplification gain of 20 V/V for TSC200, 50 V/V for TSC201, and 100 V/V for TSC202.

The TSC200, TSC201 and TSC202 integrate an open-drain comparator with output latch function and an internal 0.6 V voltage reference connected to its input. The external resistor divider can then set the switching threshold.

These devices fully operate over the broad supply voltage range of 2.7 to 18 V and over the automotive temperature range of -40 to +125 °C.

All features
AEC-Q100 qualified

Wide common-mode voltage: -16 to 80 V

2.7 to 18 V supply voltage

Amplification gain:

TSC200: 20 V/V

TSC201: 50 V/V

TSC202: 100 V/V

0.6 V internal reference

Internal open-drain comparator
Latching capability on comparator

High accuracy: 3.5 % max. error vs. temperature

Bandwidth: 1 MHz (TSC200)

Quiescent current: 1.8 mA maximum

SO8 and MiniSO8 package
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	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	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

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Quality and Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
TSC202IDT	Active	SO-8	Industrial	Ecopack3	PDF XML
TSC202IST	Active	MiniSO-8	Industrial	Ecopack3	PDF XML
TSC202IYDT	Active	SO-8	Automotive	Ecopack3	PDF XML
TSC202IYST	Active	MiniSO-8	Automotive	Ecopack3	PDF XML

TSC202IDT

Package:

SO-8

Material Declaration**:

TSC202IST

Package:

MiniSO-8

Material Declaration**:

TSC202IYDT

Package:

SO-8

Material Declaration**:

TSC202IYST

Package:

MiniSO-8

Material Declaration**:

(**) 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.

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Part Number

Marketing Status

Budgetary Price (US$)*/Qty

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Package

Packing Type

RoHS

Country of Origin

ECCN (US)

ECCN (EU)

Operating temperature (°C)

Operating Temperature (°C) (max)

Grade

min

max

0.8713 / 1k

Available at 4 distributors

Distributor availability of TSC202IDT

Distributor Name	Region	Stock	Min. Order	Third party link
Farnell Element14	EUROPE	276	1	Buy from Distributor
ANGLIA Live	EUROPE	10	1	Buy from Distributor
MOUSER	WORLDWIDE	2480	1	Buy from Distributor
DIGIKEY	WORLDWIDE	2488	1	Buy from Distributor

Distributor reported inventory date: 3/30/2025

SO-8

Tape and Reel

MOROCCO

EAR99

NEC

-40

125

Industrial

Buy from Distributor

1.0453 / 1k

Available at 5 distributors

Distributor availability of TSC202IYDT

Distributor Name	Region	Stock	Min. Order	Third party link
Farnell Element14	EUROPE	280	1	Buy from Distributor
ANGLIA Live	EUROPE	10	1	Buy from Distributor
MOUSER	WORLDWIDE	2499	1	Buy from Distributor
FUTURE	WORLDWIDE	200	0	Buy from Distributor
DIGIKEY	WORLDWIDE	2364	1	Buy from Distributor

Distributor reported inventory date: 3/30/2025

SO-8

Tape and Reel

MOROCCO

EAR99

NEC

-40

125

Automotive

Buy from Distributor

1.0453 / 1k

Available at 5 distributors

Distributor availability of TSC202IYST

Distributor Name	Region	Stock	Min. Order	Third party link
Farnell Element14	EUROPE	1956	1	Buy from Distributor
ANGLIA Live	EUROPE	10	1	Buy from Distributor
MOUSER	WORLDWIDE	2000	1	Buy from Distributor
DIGIKEY	WORLDWIDE	1999	1	Buy from Distributor
YOSUN	ASIA/PACIFIC	20	1	Buy from Distributor

Distributor reported inventory date: 3/30/2025

MiniSO-8

Tape and Reel

CHINA

EAR99

NEC

-40

125

Automotive

Buy from Distributor

0.8713 / 1k

Available at 5 distributors

Distributor availability of TSC202IST

Distributor Name	Region	Stock	Min. Order	Third party link
Farnell Element14	EUROPE	600	1	Buy from Distributor
ANGLIA Live	EUROPE	10	1	Buy from Distributor
MOUSER	WORLDWIDE	2000	1	Buy from Distributor
DIGIKEY	WORLDWIDE	1880	1	Buy from Distributor
YOSUN	ASIA/PACIFIC	20	1	Buy from Distributor

Distributor reported inventory date: 3/30/2025

MiniSO-8

Tape and Reel

CHINA

EAR99

NEC

-40

125

Industrial

Buy from Distributor

TSC202IDT Active

Budgetary Price (US$)*/Qty:

0.8713 / 1k

Available at 4 distributors

Buy Direct at ST

Add Free Sample

Package:

SO-8

Packing Type:

Tape and Reel

Country of Origin:

MOROCCO

ECCN (US):

EAR99

ECCN (EU):

NEC

TSC202IYDT Active

Budgetary Price (US$)*/Qty:

1.0453 / 1k

Available at 5 distributors

Buy Direct at ST

Add Free Sample

Package:

SO-8

Packing Type:

Tape and Reel

Country of Origin:

MOROCCO

ECCN (US):

EAR99

ECCN (EU):

NEC

TSC202IYST Active

Budgetary Price (US$)*/Qty:

1.0453 / 1k

Available at 5 distributors

Buy Direct at ST

Add Free Sample

Package:

MiniSO-8

Packing Type:

Tape and Reel

Country of Origin:

CHINA

ECCN (US):

EAR99

ECCN (EU):

NEC

TSC202IST Active

Budgetary Price (US$)*/Qty:

0.8713 / 1k

Available at 5 distributors

Buy Direct at ST

Add Free Sample

Package:

MiniSO-8

Packing Type:

Tape and Reel

Country of Origin:

CHINA

ECCN (US):

EAR99

ECCN (EU):

NEC

Swipe or click the button to explore more details Don't show this again

(*) 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

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