INA190 Precision Current-Sense Amplifier

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community INA190 SBOS863D * MARCH 2018 * REVISED NOVEMBER.
The INA190 is a low-power, voltage-output, currentshunt monitor (also called a current-sense amplifier).

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INA190 Datasheet Preview — Preview of INA190 PDF

Datasheet Specifications

Part number: INA190
Manufacturer: Texas Instruments ↗
File Size: 1.43 MB
Datasheet: INA190-etcTI.pdf
Description: Precision Current-Sense Amplifier

Features

* 1 Low input bias currents: 500 pA (typ) (enables microamp current measurement)
* Low power:
* Low supply voltage, VS: 1.7 V to 5.5 V
* Low shutdown current: 100 nA (max)
* Low quiescent current: 50 μA at 25°C (typ)
* Accuracy:
* Common-mode re

Applications

* Standard notebook PC
* Smartphone
* Consumer battery charger
* Baseband unit (BBU)
* Merchant network and server PSU

INA190 Distributors

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INA190 Precision Current-Sense Amplifier Texas Instruments

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