INA250A4PWR Amplifiers & Comparators by Texas Instruments

CURRENT SHUNT MONITOR 11KHZ TSSOP-16

Status: Unknown
Series: -
RoHS: Unknown
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The INA250 is a voltage-output, current-sensing amplifier family that integrates an internal shunt resistor to enable high-accuracy current measurements at common-mode voltages that can vary from 0 V to 36 V, independent of the supply voltage. The device is a bidirectional, low- or highside current-shunt monitor that allows an external reference to be used to measure current flowing in both directions through the internal current-sensing resistor sensor. The integration of the precision current-sensing resistor provides calibration equivalent measurement accuracy with ultra-low temperature drift performance and ensures an optimized Kelvin layout for the sensing resistor is always obtained. The INA250 family is available in four output voltage scales: 200 mV/A, 500 mV/A, 800 mV/A, and 2 V/A. This device is fully tested and specified for continuous currents up to 10 amps at the maximum temperature of 125°C. The INA250 operates from a single 2.7-V to 36-V supply and draws a maximum of 300 µA of supply current. All INA250 gain versions are specified over the extended operating temperature range (–40°C to 125°C), and are available in a TSSOP-16 package.

Prices starting from US$1.30


Distributor Starting From Stock
Logo for Texas Instruments Texas Instruments US$1.30
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Logo for Newark Electronics Newark Electronics US$3.41
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Logo for element14 element14 US$3.62
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Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Input Bias Current 28µA
Amplifier Case Style TSSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Bandwidth 11kHz
Supply Voltage Min 2.7V
Supply Voltage Max 36V
Input Offset Voltage -
CMRR 118dB
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

36V, bi-directional, precision current sense amplifier w/int. shunt resistor | Texas Instruments
Current Shunt Monitor, 11Khz, Tssop-16 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a INA250A4PWR?

Additional datasheets, footprints and schematics for INA250A4PWR are listed on our Part Details page. You can also find images and similar parts to INA250A4PWR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for INA250A4PWR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view INA250A4PWR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does INA250A4PWR fall under?

The INA250A4PWR is listed under Semiconductors - ICs > Amplifiers & Comparators > Current Sense Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to INA250A4PWR when available in the Current Sense Amplifiers range under the specifications section at the bottom of the details page.

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Is the INA250A4PWR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for INA250A4PWR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for INA250A4PWR.

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