INA190A2IDDFR
- Mfr.Part #
- INA190A2IDDFR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- IC CURR SENSE 1 CIRCUIT TSOT23-8
- Stock
- 6,491
- In Stock :
- 6,491
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Surface Mount :
- yes
- Series :
- Zero-Drift
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Supply Voltage Limit-Max :
- 6V
- Supply Voltage :
- 1.8V
- Common Mode Voltage-Max :
- 40V
- Voltage - Input Offset :
- 3μV
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 0.65mm
- Length :
- 2.9mm
- Slew Rate :
- 0.3V/µs
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- SOT-23-8
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Amplifier Type :
- Current Sense
- Output Type :
- Rail-to-Rail
- Common Mode Rejection Ratio :
- 150 dB
- Number of Circuits :
- 1
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Current - Input Bias :
- 500pA
- Current - Supply :
- 48μA
- Voltage - Supply, Single/Dual (±) :
- 1.7V~5.5V
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Gain Bandwidth Product :
- 45kHz
- Operating Temperature :
- -40°C~125°C TA
- Average Bias Current-Max (IIB) :
- 0.003μA
- Base Part Number :
- INA190
- Datasheets
- INA190A2IDDFR

Instrumentation, OP Amps, Buffer Amps Texas Instruments INA190A2IDDFR Overview
Introducing the INA190A2IDDFR, an exceptional integrated circuit engineered by Texas Instruments, designed to revolutionize current sensing applications. This cutting-edge device is meticulously crafted to provide precise current measurements with unparalleled accuracy and reliability. Embedded within its compact TSOT238 package lies a sophisticated circuitry optimized for current sensing, making it the ideal choice for a wide range of industrial and automotive applications.
With its advanced features and Texas Instruments' renowned quality, the INA190A2IDDFR sets a new standard in current sensing technology, empowering engineers and designers to achieve unprecedented levels of performance and efficiency in their projects.
INA190A2IDDFR Features
- Precision Current Sensing: Delivers highly accurate current measurements for precise monitoring and control.
- Wide Input Voltage Range: Supports a broad range of input voltages, ensuring compatibility with various power supply systems.
- Low Offset Voltage: Minimizes errors and enhances measurement accuracy, even in demanding operating conditions.
- High Common-Mode Rejection Ratio (CMRR): Effectively suppresses common-mode noise, ensuring reliable data acquisition in noisy environments.
- Compact TSOT238 Package: Enables space-efficient PCB layout and facilitates integration into compact electronic designs.
- Low Power Consumption: Optimized for energy efficiency, making it suitable for battery-powered applications.
- Wide Temperature Range: Operates reliably across a wide temperature range, from -40°C to 125°C, ensuring performance stability in harsh environments.
INA190A2IDDFR Applications
- Industrial Automation: The INA190A2IDDFR excels in current monitoring and control tasks within industrial automation systems, ensuring precise measurement of motor currents, load currents, and power consumption in various machinery and equipment.
- Automotive Electronics: In automotive applications, this integrated circuit plays a crucial role in battery management systems, electric vehicle powertrains, and motor control units, providing accurate current sensing for optimal performance and safety.
- Power Management: With its high accuracy and wide input voltage range, the INA190A2IDDFR is well-suited for power management applications, including DC-DC converters, battery chargers, and solar inverters, enabling efficient energy utilization and system optimization.
- Renewable Energy: In renewable energy systems such as wind turbines and solar panels, this device facilitates precise current monitoring, allowing for effective power generation and grid integration.
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