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STMICROELECTRONICS TS951IYLT
Integrated Circuits (ICs)

INA194AIDBVT

Active
Texas Instruments

-16 TO 80V, 500KHZ CURRENT SENSE AMPLIFIER

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Search across all available documentation for this part.

DocumentsINA19x Current Shunt Monitor −16 V to +80 V Common-Mode Range datasheet (Rev. G)
STMICROELECTRONICS TS951IYLT
Integrated Circuits (ICs)

INA194AIDBVT

Active
Texas Instruments

-16 TO 80V, 500KHZ CURRENT SENSE AMPLIFIER

Deep-Dive with AI

DocumentsINA19x Current Shunt Monitor −16 V to +80 V Common-Mode Range datasheet (Rev. G)

Technical Specifications

Parameters and characteristics for this part

SpecificationINA194AIDBVT
Accuracy3 %
FunctionCurrent Monitor
Mounting TypeSurface Mount
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / CaseSC-74A, SOT-753
Sensing MethodHigh-Side
Supplier Device PackageSOT-23-5
Voltage - Input [Max]80 V
Voltage - Input [Min]-16 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 5.39
10$ 3.61
25$ 3.15
100$ 2.63
Digi-Reel® 1$ 5.39
10$ 3.61
25$ 3.15
100$ 2.63
Tape & Reel (TR) 250$ 2.38
500$ 2.23
750$ 2.15
1250$ 2.06
1750$ 2.01
2500$ 1.96
NewarkEach (Supplied on Cut Tape) 1$ 7.29
10$ 7.07
25$ 6.83
50$ 6.63
100$ 6.45
250$ 6.32
500$ 6.22
1000$ 6.16
Texas InstrumentsSMALL T&R 1$ 3.39
100$ 2.97
250$ 2.08
1000$ 1.68

Description

General part information

INA194A-Q1 Series

The INA19xA-Q1 family of current shunt monitors with voltage output can sense drops across shunts at common-mode voltages from –16 V to 80 V, independent of the INA19xA supply voltage. They are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V. The 500-kHz bandwidth simplifies use in current control loops and monitoring DC motor health. The INA193A–INA195A provide identical functions but alternative pin configurations to the INA196A–INA198A, respectively.

The INA19xA-Q1 operate from a single 2.7-V to 18-V supply. They are specified over the extended operating temperature range (–40°C to 125°C), and are offered in a space-saving SOT-23 package.

The INA19xA-Q1 family of current shunt monitors with voltage output can sense drops across shunts at common-mode voltages from –16 V to 80 V, independent of the INA19xA supply voltage. They are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V. The 500-kHz bandwidth simplifies use in current control loops and monitoring DC motor health. The INA193A–INA195A provide identical functions but alternative pin configurations to the INA196A–INA198A, respectively.