TSC200 - 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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EDA Symbols, Footprints and 3D Models

All resources

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	Resource title	Version	Latest update

SIMetrix models (1)

	Resource title	Version	Latest update
ZIP	TSC200 SIMetrix example schematics	2024.07	04 Jul 2024	04 Jul 2024 TSC200 SIMetrix example schematics 2024.07

Quality and Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Longevity Commitment	Longevity Starting Date	Material Declaration**
TSC200IDT	Active	SO-8	Industrial	Ecopack3	10	2023-05-23T00:00:00.000+02:00	PDF XML
TSC200IST	Active	MiniSO-8	Industrial	Ecopack3	10	2023-05-23T00:00:00.000+02:00	PDF XML
TSC200IYDT	Active	SO-8	Automotive	Ecopack3	10	2023-05-23T00:00:00.000+02:00	PDF
TSC200IYST	Active	MiniSO-8	Automotive	Ecopack3	10	2023-05-23T00:00:00.000+02:00	PDF XML

TSC200IDT

Package:

SO-8

Material Declaration**:

TSC200IST

Package:

MiniSO-8

Material Declaration**:

TSC200IYDT

Package:

SO-8

Material Declaration**:

TSC200IYST

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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