INA199A2RSWT

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Details for Texas Instruments

INA199A2RSWT

26V, bi-directional, zero-drift, low-/high-side, voltage output current sense amplifier
Buy Directly from Texas Instruments (4865 in Stock)
$0.2900 per unit
Series Information for INA199A2RSWT - Texas Instruments

Features

  • feature
    Accuracy: u2013 Gain Error (Maximum Over Temperature): u2013 u00b11% (C Version) u2013 u00b11.5% (A and B Versions) u2013 0.5-u03bcV/u00b0C Offset Drift (Maximum) u2013 10-ppm/u00b0C Gain Drift (Maximum)
  • feature
    Choice of Gains: u2013 INA199x1: 50 V/V u2013 INA199x2: 100 V/V u2013 INA199x3: 200 V/V
  • feature
    Offset Voltage: u00b1150 u03bcV (Maximum) (Enables Shunt Drops of 10-mV Full-Scale)
  • feature
    Packages: 6-Pin SC70, 10-Pin UQFN
  • feature
    Quiescent Current: 100 u03bcA (Maximum)
  • feature
    Wide Common-Mode Range: u20130.3 V to 26 V

Description

IC CURRENT SHUNT MONITOR 10UQFN
The INA199 series of voltage-output, current-shunt monitors (also called current-sense amplifiers) are commonly used for overcurrent protection, precisioncurrent measurement for system optimization, or in closed-loop feedback circuits. This series of devices can sense drops across shunt resistors at commonmode voltages from –0.3 V to 26 V, independent of the supply voltage. Three fixed gains are available: 50 V/V, 100 V/V, and 200 V/V. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10-mV full-scale. These devices operate from a single 2.7-V to 26-V power supply, drawing a maximum of 100 µA of supply current. All versions are specified from –40°C to 125°C, and offered in both SC70-6 and thin UQFN10 packages.

Specifications

No. of Amplifiers:
1Amplifiers
Input Bias Current:
28µA
Amplifier Case Style:
QFN
No. of Pins:
10Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Bandwidth:
14MHz
Supply Voltage Min:
2.7V
Supply Voltage Max:
26V
Input Offset Voltage:
150µV
CMRR:
120dB
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Base Number:
199
Gain dB Max:
100dB
Operating Temperature Range:
-40°C to +125°C
Slew Rate:
0.4V/µs
Supply Current:
65µA
Supply Voltage Range:
2.7V to 26V

Alternate Descriptions

Avnet America

SP Amp Current Shunt Monitor Single 26V 10-Pin UQFN T/R

Avnet Europe

SP Amp Current Shunt Monitor Single 26V 10-Pin UQFN T/R

Texas Instruments

26V, bi-directional, zero-drift, low-/high-side, voltage output current sense amplifier

Texas Instruments product

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