INA250A4PWR Amplifiers & Comparators by Texas Instruments

CURRENT SHUNT MONITOR 11KHZ TSSOP-16

Semiconductors - ICs
> Amplifiers & Comparators
> Current Sense Amplifiers
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.

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Prices starting from US$1.10

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Texas Instruments
from US$1.10
27,788
in stock
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Chip One Stop
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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

Frequently Asked Questions

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What category does INA250A4PWR fall under?

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

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Is the INA250A4PWR RoHS compliant?

This part has not been flagged as RoHS Compliant.

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