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INA186A1QDCKRQ1, SC-70-6 Current-SensIng AmplIfIers ROHS
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INA186A1QDCKRQ1, SC-70-6 Current-SensIng AmplIfIers ROHS

Amplifiers/Comparators\Current-Sensing AmplifiersINA186/INA186-Q1 Current Shunt Monitor Texas Instruments INA186/INA186-Q1 Current Shunt Monitor is a bidirectional, low-power, voltage-output, current-sense amplifier (also called a current-shunt monitor). This device is commonly used for overcurrent protection, precision current measurement for system optimization, or in closed-loop feedback circuits. The INA186/INA186-Q1 can sense drops across shunts at common-mode voltages from –0.2V to +40V, independent of the supply voltage. Five fixed gain options are available: 25V/V, 50V/V, 100V/V, 200V/V, or 500V/V. The low input bias current of the INA186/INA186-Q1 permits larger current-sense resistors, thus providing accurate current measurements in the microamp range. The zero-drift architecture's low offset voltage extends the current measurement's dynamic range. This feature allows for smaller sense resistors with lower power loss while providing accurate current measurements. The Texas Instruments INA186-Q1 devices are AEC-Q100 qualified for automotive applications.
Number of Channels Single
Supply Current 48uA
Accuracy 1%
Amplifier Type Low-Side/High-Side Current Sense Amplifier
Brand Texas Instruments
CMRR - Common Mode Rejection Ratio 150 dB
en - Input Voltage Noise Density 75 nV/sqrt Hz
Factory Pack Quantity 3000
Gain Error -0.04%
Gain V/V 25 V/V
GBP - Gain Bandwidth Product 45 kHz
Ib - Input Bias Current 500 pA
Input Type Common Mode
Manufacturer Texas Instruments
Maximum Operating Temperature +125 C
Minimum Operating Temperature -40 C
Moisture Sensitive Yes
Mounting Style SMD/SMT
Number of Channels 1 Channel
Operating Supply Current 90 uA
Output Current per Channel 8 mA
Output Type Analog
Package/Case SC-70-6
Product Category Current Sense Amplifiers
Product Type Current Sense Amplifiers
Product Current Sense Amplifiers
PSRR - Power Supply Rejection Ratio 10 uV/V
Qualification AEC-Q100
Settling Time 30 us
Shutdown No Shutdown
SR - Slew Rate 0.3 V/us
Subcategory Amplifier ICs
Supply Voltage - Max 5.5 V
Supply Voltage - Min 1.7 V
Topology Common-Mode
Vcm - Common Mode Voltage -200 mV to 40 V
Vos - Input Offset Voltage -3 uV
Вес, г 0.02

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