INA190A3IRSWR
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- Mfr.Part #
- INA190A3IRSWR
- Manufacturer
- Texas Instruments
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC CURR SENSE 1 CIRCUIT 10UQFN
- Stock
- 30,000
- In Stock ：
- 30,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Common Mode Rejection Ratio :
- 150 dB
- Common Mode Voltage-Max :
- 40V
- Current - Supply :
- 40μA
- Series :
- Zero-Drift
- Height Seated (Max) :
- 0.55mm
- Mounting Type :
- Surface Mount
- Package / Case :
- 10-UFQFN
- Number of Terminations :
- 10
- Average Bias Current-Max (IIB) :
- 0.003μA
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.4mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- -3db Bandwidth :
- 35kHz
- Number of Functions :
- 1
- Voltage - Input Offset :
- 2µV
- Factory Lead Time :
- 16 Weeks
- Terminal Form :
- NO LEAD
- Voltage - Supply, Single/Dual (±) :
- 1.7V~5.5V
- Base Part Number :
- INA190
- Supply Voltage :
- 1.8V
- Amplifier Type :
- Current Sense
- Unity Gain BW-Nom :
- 35 kHz
- Output Type :
- Rail-to-Rail
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- QUAD
- Number of Circuits :
- 1
- Current - Input Bias :
- 500pA
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Supply Voltage Limit-Max :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Slew Rate :
- 0.25V/µs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- INA190A3IRSWR
[Instrumentation, OP Amps, Buffer Amps] Overview
The INA190A3IRSWR, manufactured by Texas Instruments, is an integrated circuit (IC) designed for current sensing applications. With its compact 10UQFN package and advanced sensing capabilities, this IC offers precise monitoring of current in various electronic systems.
Featuring state-of-the-art technology, the INA190A3IRSWR enables accurate current measurements within a single circuit, making it an ideal choice for applications where space is limited and high performance is essential. Its robust design ensures reliability and stability, meeting the stringent demands of industrial and automotive environments.
INA190A3IRSWR Features
- Integrated current sensing circuit
- Compact 10UQFN package
- Precision current monitoring
- Wide operating voltage range
- High accuracy and linearity
- Low offset voltage and drift
- Enhanced ESD protection
- Industrial temperature range (-40°C to +125°C)
INA190A3IRSWR Applications
- Industrial automation: The INA190A3IRSWR is used in motor control systems, robotics, and power management units for precise current monitoring, ensuring efficient operation and equipment protection.
- Automotive electronics: In electric vehicles (EVs), hybrid electric vehicles (HEVs), and battery management systems (BMS), this IC enables accurate measurement of battery currents, contributing to safe and reliable vehicle performance.
- Power supplies: In switched-mode power supplies (SMPS), DC-DC converters, and voltage regulators, the INA190A3IRSWR facilitates current sensing to regulate output voltage and improve overall system efficiency.
- Consumer electronics: From smartphones to laptops, the IC is utilized in battery charging circuits and power management units to monitor charging/discharging currents, prolong battery life, and enhance device safety.
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