TSC1021BIYPT Current Sensing by STMicroelectronics

High side current sense amplifier

Status: Active
Series: TSC1021
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The TSC1021 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The TSC1021 has been specifically designed for automotive conditions: load-dump protection up to 60 V, reverse-battery protection up to -32 V, ESD protection up to 4 kV and internal filtering for EMI performance. 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 ratings while the TSC1021 can be supplied by a 5 V independent supply line. The TSC1021 is housed in a tiny TSSOP8 package and integrates a buffer that provides low impedance output to ease interfacing and avoid accuracy losses. The overall device current consumption is lower than 300 µA.

Where to Buy

Prices starting from US$1.14

Distributor Stock
Logo for Farnell
Farnell
from US$1.14
No stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$1.51
-
Buy Now
Logo for Avnet America
Avnet America
from US$1.14
-
Buy Now
Logo for element14
element14
from US$1.25
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
Buy Now
Logo for Avnet Silica
Avnet Silica
-
-
Buy Now

Features

Wide common-mode operating range independent of supply: 2.8 V to 30 V
Wide common-mode survival range: -32 V to 60 V (reversed battery and load-dump conditions)
Maximum input offset voltage: ±1.5 mV for Tamb= 25 °C ±2.3 mV for -40 °C < Tamb < 125 °C
±1.5 mV for Tamb= 25 °C
±2.3 mV for -40 °C < Tamb < 125 °C
Maximum total output voltage error: ±1.5 % for Tamb= 25 °C ±2.5 % for -40 °C < Tamb < 125 °C
±1.5 % for Tamb= 25 °C
±2.5 % for -40 °C < Tamb < 125 °C
Maximum variation over temperature: dVos/dT = 8 µV/°C dVout/dT = 100 ppm/°C
dVos/dT = 8 µV/°C
dVout/dT = 100 ppm/°C
Low current consumption: ICCmax = 300 µA
-40 °C to 125 °C operating temperature range
Internally fixed gain: 20 V/V, 50 V/V
EMI filtering

Resources








Alternative Descriptions

Current Sense Amplifier, High Side, 1, 7 A, Tssop, 8, -40 C, 125 C Rohs Compliant: Yes |Stmicroelectronics TSC1021BIYPT | Newark Electronics
Current Sense Amplifier, High Side, 800 kHz, 50 V/V, 3.5 V to 5.5 V, 8 Pins, TSSOP | Avnet America
CURRENT SENSE AMP, TSSOP-8 | element14
Current Sense Amp Single 800kHz 3.5V to 5.5V 8-Pin TSSOP T/R | EBV Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TSC1021BIYPT?

Additional datasheets, footprints and schematics for TSC1021BIYPT are listed on our Part Details page. You can also find images and similar parts to TSC1021BIYPT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TSC1021BIYPT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TSC1021BIYPT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TSC1021BIYPT fall under?

The TSC1021BIYPT is listed under Amplifiers and Comparators > Current Sensing.

Can I view similar or alternative parts?

You can view similar parts to TSC1021BIYPT when available in the Current Sensing range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TSC1021BIYPT you can contact the distributor directly for product support, shipping queries etc.

Is the TSC1021BIYPT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for TSC1021BIYPT have stock available?

Authorised distributors including Newark Electronics, Avnet America, element14, Farnell and EBV Elektronik have stock available or on a lead time for TSC1021BIYPT.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TSC1021BIYPT often in real-time on the comparison pages.

What if I can't find stock of TSC1021BIYPT?

You can fill out our help required form which you can use to request a quote for TSC1021BIYPT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay