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INA138NA/3K +BOM

INA138NA/3K: Amplifier for precise current measurement, ROHS compliant

Manufacturer:

Texas Instruments
Mfr.Part #:

INA138NA/3K
Datasheet:

INA138NA/3K Datasheet (PDF)
Common-mode Voltage (max) (V):

36
Common-mode Voltage (min) (V):

2.7
Input Offset (±) (max) (µV):

1000
Input Offset Drift (±) (typ) (µV/°C):

1
EDA/CAD Models:

Request Free CAD Models for INA138NA/3K

Email: [email protected]

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Tel: +852 95804164

INA138NA/3K General Description

The INA138NA/3K is a highly reliable and efficient solution for high-side current sensing applications. With its precision design and wide operating voltage and temperature ranges, this amplifier offers engineers the flexibility and accuracy needed for a variety of applications, from industrial control systems to automotive electronics. Its low quiescent current and precision voltage reference ensure minimal power consumption and accurate current sensing, making it an excellent choice for designs where efficiency and precision are paramount

Key Features

Compact and versatile amplifier design
Wide dynamic range and low distortion
Robust and reliable in harsh environments

Application

Indispensable in motor control
High-accuracy current shunt monitor
Versatile in various applications

Specifications

Product type	Analog output	Common-mode voltage (max) (V)	36
Common-mode voltage (min) (V)	2.7	Input offset (±) (max) (µV)	1000
Input offset drift (±) (typ) (µV/°C)	1	Voltage gain (V/V)	adjustable
CMRR (min) (dB)	100	Bandwidth (kHz)	32
Supply voltage (max) (V)	36	Supply voltage (min) (V)	2.7
Iq (max) (mA)	0.06	Number of channels	1
Comparators (#)	0	Gain error (%)	2
Gain error drift (±) (max) (ppm/°C)	100	Features	Current Output
Rating	Catalog	Operating temperature range (°C)	-40 to 125