INA220BIDGST Amplifiers & Comparators by Texas Instruments

AMPLIFIER CURRENT SENSE 3.4MHZ VSSOP

Status: Unknown
Series: -
RoHS: Unknown
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The INA220 is a current shunt and power monitor with an I2C- or SMBUS-compatible interface. The INA220 monitors both shunt drop and supply voltage. A programmable calibration value, combined with an internal multiplier, enables direct readouts in amperes. An additional multiplying register calculates power in watts. The I2C- or SMBUS-compatible interface features 16 programmable addresses. The separate shunt input on the INA220 allows it to be used in systems with low-side sensing. The INA220 is available in two grades: A and B. The B grade version has higher accuracy and higher precision specifications. The INA220 senses across shunts on buses that can vary from 0 to 26 V, useful for low-side sensing or CPU power supplies. The device uses a single 3- to 5.5-V supply, drawing a maximum of 1 mA of supply current. The INA220 operates from –40°C to 125°C.

Where to Buy

Prices starting from US$1.12

Distributor Stock
Logo for Farnell
Farnell
from US$1.83
869
in stock
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Logo for Texas Instruments
Texas Instruments
from US$1.12
127,504
in stock
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Logo for Newark Electronics
Newark Electronics
from US$3.32
869
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element14
from US$1.71
869
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Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Input Bias Current -
Amplifier Case Style VSSOP
No. of Pins 10Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Bandwidth 3.4MHz
Supply Voltage Min 3V
Supply Voltage Max 5.5V
Input Offset Voltage 40µV
CMRR 120dB
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Supply Current 700µA

Alternative Descriptions

26V, 12-bit, i2c output current/voltage/power monitor | Texas Instruments
Amplifier, Current Sense, 3.4Mhz, Vssop | Newark Electronics
AMPLIFIER, CURRENT SENSE, 3.4MHZ, VSSOP | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a INA220BIDGST?

Additional datasheets, footprints and schematics for INA220BIDGST are listed on our Part Details page. You can also find images and similar parts to INA220BIDGST on this page.

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What category does INA220BIDGST fall under?

The INA220BIDGST is listed under Semiconductors - ICs > Amplifiers & Comparators > Current Sense Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to INA220BIDGST 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 INA220BIDGST RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for INA220BIDGST have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for INA220BIDGST.

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