INA169NA/3K Amplifiers & Comparators by Texas Instruments

CURRENT SHUNT MONITOR 440KHZ SOT-23-5

Status: Unknown
Series: -
RoHS: Unknown
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The INA139 and INA169 are high-side, unipolar, current shunt monitors. Wide input common-mode voltage range, high-speed, low quiescent current, and tiny SOT-23 packaging enable use in a variety of applications. Input common-mode and power-supply voltages are independent and can range from 2.7 V to 40 V for the INA139 and 2.7 V to 60 V for the INA169. Quiescent current is only 60 µA, which permits connecting the power supply to either side of the current measurement shunt with minimal error. The device converts a differential input voltage to a current output. This current is converted back to a voltage with an external load resistor that sets any gain from 1 to over 100. Although designed for current shunt measurement, the circuit invites creative applications in measurement and level shifting. Both the INA139 and INA169 are available in 5-pin SOT-23 packages, and are specified for the –40°C to 85°C temperature range.

Prices starting from US$0.75


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$2.06
1,102
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Logo for element14 element14 US$1.10
1,102
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Logo for Texas Instruments Texas Instruments US$0.75
503
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Specifications

No. of Amplifiers 1 Amplifier
Input Bias Current 10µA
Amplifier Case Style SOT-23
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Bandwidth 440kHz
Supply Voltage Min 2.7V
Supply Voltage Max 60V
Input Offset Voltage 200µV
CMRR 120dB
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

Current Shunt Monitor, 440Khz, Sot-23-5 | Newark Electronics
CURRENT SHUNT MONITOR, 440KHZ, SOT-23-5 | element14
2.7 to 60V, 440kHz Variable gain current sense amplifier | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a INA169NA/3K?

Additional datasheets, footprints and schematics for INA169NA/3K are listed on our Part Details page. You can also find images and similar parts to INA169NA/3K on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for INA169NA/3K on our Product Comparison page. Access via the 'View Pricing & Stock' button to view INA169NA/3K price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does INA169NA/3K fall under?

The INA169NA/3K is listed under Semiconductors - ICs > Amplifiers & Comparators > Current Sense Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to INA169NA/3K 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 INA169NA/3K RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for INA169NA/3K have stock available?

Authorised distributors including Newark Electronics, element14, Farnell and Texas Instruments have stock available or on a lead time for INA169NA/3K.

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