INA199C2QDCKRQ1
- Mfr.Part #
- INA199C2QDCKRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 6-TSSOP, SC-88, SOT-363
- Datasheet
- Download
- Description
- INA199-Q1 AEC-Q100, 26V, BI-DIRE
- Stock
- 9,229
- In Stock :
- 9,229
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Slew Rate :
- 0.4 V/us
- Amplifier Type :
- Operational Amplifier
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- 6-TSSOP, SC-88, SOT-363
- Number of Pins :
- 6
- Voltage - Input :
- -0.1V~26V
- Surface Mount :
- yes
- Thickness :
- 900μm
- Supply Voltage :
- 5V
- Sensing Method :
- High/Low-Side
- Number of Terminations :
- 6
- Series :
- Automotive, AEC-Q100
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 1.25mm
- Unity Gain BW-Nom :
- 30 kHz
- Base Part Number :
- INA199
- Accuracy :
- ±1%
- Terminal Form :
- Gull wing
- Common-mode Reject Ratio-Min :
- 100 dB
- Supply Voltage Limit-Max :
- 28V
- Common Mode Rejection Ratio :
- 120 dB
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 2mm
- Factory Lead Time :
- 16 Weeks
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.1mm
- ECCN Code :
- EAR99
- Input Offset Voltage-Max :
- 150μV
- Function :
- Current Sense
- Datasheets
- INA199C2QDCKRQ1

Current Regulation/Management Texas Instruments INA199C2QDCKRQ1 Overview
The INA199C2QDCKRQ1 from Texas Instruments is a highly robust current shunt monitor, part of the industry-acclaimed INA199Q1 series designed to meet the stringent requirements of automotive and industrial applications. Certified under AEC-Q100 with a voltage range up to 26V, this device offers bidirectional current sensing, making it an essential component for high-performance current management solutions. The precision and reliability of the INA199C2QDCKRQ1 make it ideal for integrating into systems that require accurate and continuous monitoring of electrical current, thereby enhancing system efficiency and safety.
INA199C2QDCKRQ1 Features
This current shunt monitor boasts a variety of features tailored for effective and efficient current regulation and management. Key features include its bidirectional sensing ability, which allows for dual-direction current monitoring, and its high voltage threshold, suitable for up to 26 volts. The component is also designed with low offset voltage and high accuracy, ensuring precise current measurement even under fluctuating conditions. Its robust design conforms to AEC-Q100 standards, indicating its suitability for rigorous automotive environments.
INA199C2QDCKRQ1 Applications
- Automotive Battery Management Systems: Utilizes its bidirectional current sensing to monitor and manage charge and discharge cycles accurately, enhancing the battery performance and lifespan.
- Motor Control: Employs its precise current measurement capabilities for controlling and protecting high-voltage motor drives in automotive and industrial applications.
- Solar Power Inverters: Leverages its high voltage range and accuracy for monitoring current flow in solar inverters, ensuring efficient power conversion and system reliability.
- Power Management Systems: Integral in developing systems that require continuous monitoring of power supply and distribution, particularly in safety-critical automotive and industrial settings.
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