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INA138NA/3K

INA138NA/3K Description

High-Side Measurement Current Shunt Monitor, Current Output

INA138NA/3K Description

IC CURRENT MONITOR 0.5% SOT23-5

INA138NA/3K Categories

Current Monitors

INA138NA/3K Manufacturer

Texas Instruments

INA138NA/3K Datasheet (PDF)

INA138NA/3K Datasheet
INA138,168
High-Side Measurement Current Shunt Monitor (Rev. C)

INA138NA/3K Price & Availability


Check INA138NA/3K Price & Availability at Canics

INA138NA/3K Features

  • COMPLETE UNIPOLAR HIGH-SIDE CURRENT MEASUREMENT CIRCUIT
  • WIDE SUPPLY AND COMMON-MODE RANGE
  • INA138: 2.7V to 36V
  • INA168: 2.7V to 60V
  • INDEPENDENT SUPPLY AND INPUT COMMONMODE VOLTAGES
  • SINGLE RESISTOR GAIN SET
  • LOW QUIESCENT CURRENT (25µA typ)
  • WIDE TEMPERATURE RANGE: -40°C to +125°C
  • SOT23-5 PACKAGE
  • APPLICATIONS
    • CURRENT SHUNT MEASUREMENT: Automotive, Telephone, Computers
    • PORTABLE AND BATTERY-BACKUP SYSTEMS
    • BATTERY CHARGERS
    • POWER MANAGEMENT
    • CELL PHONES
    • PRECISION CURRENT SOURCE

INA138NA/3K Parameters

Pin/Package5SOP
Approx. 1KU Price (US$).99
StatusACTIVE
Budget Price ($US) | QTY0.99 | 1KU
Package Type | PinsSOT-23 (DBV) | 5
STD Pack QTY3000
FunctionCurrent Monitor
Vs (Min) (V)2.7
Vs (Max) (V)36
CMRR (Min) (dB)100
Accuracy±0.5%
CategoryIntegrated Circuits (ICs)
FamilyCurrent Regulation/Management
Gain (V/V)1 to 100
Common Mode Input Range (Min) (V)2.7 to 36
Input Offset (+/-) (Max) (uV)1000
Input Offset Drift (+/-) (Max) (uV/Degrees Celsius)1
Small-Signal Bandwidth (Typ) (MHz)0.08
Quiescent Current (+/-) (Typ) (mA)0.025
Operating Temperature-40°C ~ 125°C
Package / CaseSOT-23-5, SC-74A, SOT-25
Voltage - Input2.7 ~ 36 V
Sensing MethodHigh-Side
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Products Similar to INA138NA/3K

INA138, INA138NA/250, INA138QPWRQ1, INA168, INA168NA/250

 
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Keywords
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INA138NA/3K Circuit INA138NA/3K Reference INA138NA/3K PDF INA138NA/3K RoHS